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     <title><![CDATA[Northern Philatelic Library Search for 'su:&quot;Undeliverable Mail&quot;']]></title>
     <link>https://library.norpslib.org/cgi-bin/koha/opac-search.pl?q=ccl=su%3A%22Undeliverable%20Mail%22&amp;format=rss</link>
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     <description><![CDATA[ Search results for 'su:&quot;Undeliverable Mail&quot;' at Northern Philatelic Library]]></description>
     <opensearch:totalResults>17</opensearch:totalResults>
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     <atom:link rel="search" type="application/opensearchdescription+xml" href="https://library.norpslib.org/cgi-bin/koha/opac-search.pl?&amp;sort_by=&amp;format=opensearchdescription"/>
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     <item>
       <title>
    Imperial China: History of the Posts to 1896






</title>
       <dc:identifier>ISBN:9780853974413</dc:identifier>
        
        <link>https://library.norpslib.org/cgi-bin/koha/opac-detail.pl?biblionumber=120</link>
        
       <description><![CDATA[









	   <p>By Pratt, Richard. 
	   US Christie's-Robson Lowe
                        . 528 pages
                        
                        
                         9780853974413
       </p>

<p><a href="https://library.norpslib.org/cgi-bin/koha/opac-reserve.pl?biblionumber=120">Place Hold on <em>Imperial China: History of the Posts to 1896</em></a></p>

						]]></description>
       <guid>https://library.norpslib.org/cgi-bin/koha/opac-detail.pl?biblionumber=120</guid>
     </item>
	 
     <atom:link rel="search" type="application/opensearchdescription+xml" href="https://library.norpslib.org/cgi-bin/koha/opac-search.pl?&amp;sort_by=&amp;format=opensearchdescription"/>
     <opensearch:Query role="request" searchTerms="" startPage="" />
     <item>
       <title>
    Imperial China : History of the posts 1897 [Vol. II]






</title>
       <dc:identifier>ISBN:</dc:identifier>
        
        <link>https://library.norpslib.org/cgi-bin/koha/opac-detail.pl?biblionumber=523</link>
        
       <description><![CDATA[









	   <p>By Pratt, R.W. (Richard William), 1932-. 
	   London Christie's Robson Lowe
                        . 334 pages
                        
                        
                        
       </p>

<p><a href="https://library.norpslib.org/cgi-bin/koha/opac-reserve.pl?biblionumber=523">Place Hold on <em>Imperial China : History of the posts 1897 [Vol. II]</em></a></p>

						]]></description>
       <guid>https://library.norpslib.org/cgi-bin/koha/opac-detail.pl?biblionumber=523</guid>
     </item>
	 
     <atom:link rel="search" type="application/opensearchdescription+xml" href="https://library.norpslib.org/cgi-bin/koha/opac-search.pl?&amp;sort_by=&amp;format=opensearchdescription"/>
     <opensearch:Query role="request" searchTerms="" startPage="" />
     <item>
       <title>
    History of postal cancellation of China, Part I






</title>
       <dc:identifier>ISBN:</dc:identifier>
        
        <link>https://library.norpslib.org/cgi-bin/koha/opac-detail.pl?biblionumber=566</link>
        
       <description><![CDATA[









	   <p>By Chang, Paul Ke-Shing. 
	   San Francisco Chang, Paul Ke-Shing
                        . 306 pages
                        
                        
                        
       </p>

<p><a href="https://library.norpslib.org/cgi-bin/koha/opac-reserve.pl?biblionumber=566">Place Hold on <em>History of postal cancellation of China, Part I</em></a></p>

						]]></description>
       <guid>https://library.norpslib.org/cgi-bin/koha/opac-detail.pl?biblionumber=566</guid>
     </item>
	 
     <atom:link rel="search" type="application/opensearchdescription+xml" href="https://library.norpslib.org/cgi-bin/koha/opac-search.pl?&amp;sort_by=&amp;format=opensearchdescription"/>
     <opensearch:Query role="request" searchTerms="" startPage="" />
     <item>
       <title>
    History of postal cancellation of China, Part II






</title>
       <dc:identifier>ISBN:</dc:identifier>
        
        <link>https://library.norpslib.org/cgi-bin/koha/opac-detail.pl?biblionumber=567</link>
        
       <description><![CDATA[









	   <p>By Chang, Paul Ke-Shing. 
	   San Francisco Chang, Paul Ke-Shing
                        . 526 pages
                        
                        
                        
       </p>

<p><a href="https://library.norpslib.org/cgi-bin/koha/opac-reserve.pl?biblionumber=567">Place Hold on <em>History of postal cancellation of China, Part II</em></a></p>

						]]></description>
       <guid>https://library.norpslib.org/cgi-bin/koha/opac-detail.pl?biblionumber=567</guid>
     </item>
	 
     <atom:link rel="search" type="application/opensearchdescription+xml" href="https://library.norpslib.org/cgi-bin/koha/opac-search.pl?&amp;sort_by=&amp;format=opensearchdescription"/>
     <opensearch:Query role="request" searchTerms="" startPage="" />
     <item>
       <title>
    History of postal cancellation of China, Part III






</title>
       <dc:identifier>ISBN:</dc:identifier>
        
        <link>https://library.norpslib.org/cgi-bin/koha/opac-detail.pl?biblionumber=568</link>
        
       <description><![CDATA[









	   <p>By Chang, Paul Ke-Shing. 
	   San Francisco Chang, Paul Ke-Shing
                        . 451 pages
                        
                        
                        
       </p>

<p><a href="https://library.norpslib.org/cgi-bin/koha/opac-reserve.pl?biblionumber=568">Place Hold on <em>History of postal cancellation of China, Part III</em></a></p>

						]]></description>
       <guid>https://library.norpslib.org/cgi-bin/koha/opac-detail.pl?biblionumber=568</guid>
     </item>
	 
     <atom:link rel="search" type="application/opensearchdescription+xml" href="https://library.norpslib.org/cgi-bin/koha/opac-search.pl?&amp;sort_by=&amp;format=opensearchdescription"/>
     <opensearch:Query role="request" searchTerms="" startPage="" />
     <item>
       <title>
    History of postal cancellation of China, Part IV






</title>
       <dc:identifier>ISBN:</dc:identifier>
        
        <link>https://library.norpslib.org/cgi-bin/koha/opac-detail.pl?biblionumber=569</link>
        
       <description><![CDATA[









	   <p>By Chang, Paul Ke-Shing. 
	   San Francisco Chang, Paul Ke-Shing
                        . 641 pages
                        
                        
                        
       </p>

<p><a href="https://library.norpslib.org/cgi-bin/koha/opac-reserve.pl?biblionumber=569">Place Hold on <em>History of postal cancellation of China, Part IV</em></a></p>

						]]></description>
       <guid>https://library.norpslib.org/cgi-bin/koha/opac-detail.pl?biblionumber=569</guid>
     </item>
	 
     <atom:link rel="search" type="application/opensearchdescription+xml" href="https://library.norpslib.org/cgi-bin/koha/opac-search.pl?&amp;sort_by=&amp;format=opensearchdescription"/>
     <opensearch:Query role="request" searchTerms="" startPage="" />
     <item>
       <title>
    Postmarks on postcards






</title>
       <dc:identifier>ISBN:</dc:identifier>
        
        <link>https://library.norpslib.org/cgi-bin/koha/opac-detail.pl?biblionumber=2155</link>
        
       <description><![CDATA[









	   <p>By Helbock, Richard. 
	   Scappoose, OR La Posta Publications 2002
                        
                        
                        
                        
       </p>

<p><a href="https://library.norpslib.org/cgi-bin/koha/opac-reserve.pl?biblionumber=2155">Place Hold on <em>Postmarks on postcards</em></a></p>

						]]></description>
       <guid>https://library.norpslib.org/cgi-bin/koha/opac-detail.pl?biblionumber=2155</guid>
     </item>
	 
     <atom:link rel="search" type="application/opensearchdescription+xml" href="https://library.norpslib.org/cgi-bin/koha/opac-search.pl?&amp;sort_by=&amp;format=opensearchdescription"/>
     <opensearch:Query role="request" searchTerms="" startPage="" />
     <item>
       <title>
    Simpson's U.S. postal markings 1851-61


    U.S. postal markings 1851-61





</title>
       <dc:identifier>ISBN:</dc:identifier>
        
        <link>https://library.norpslib.org/cgi-bin/koha/opac-detail.pl?biblionumber=2195</link>
        
       <description><![CDATA[









	   <p>By Alexander, Thomas. 
	   Columbus, Ohio U.S. Philatelic Classics Society, Inc., 1979
                        
                        
                        
                        
       </p>

<p><a href="https://library.norpslib.org/cgi-bin/koha/opac-reserve.pl?biblionumber=2195">Place Hold on <em>Simpson's U.S. postal markings 1851-61</em></a></p>

						]]></description>
       <guid>https://library.norpslib.org/cgi-bin/koha/opac-detail.pl?biblionumber=2195</guid>
     </item>
	 
     <atom:link rel="search" type="application/opensearchdescription+xml" href="https://library.norpslib.org/cgi-bin/koha/opac-search.pl?&amp;sort_by=&amp;format=opensearchdescription"/>
     <opensearch:Query role="request" searchTerms="" startPage="" />
     <item>
       <title>
    The New Herst-Sampson catalog


    A guide to 19th century United States postmarks and cancellations





</title>
       <dc:identifier>ISBN:</dc:identifier>
        
        <link>https://library.norpslib.org/cgi-bin/koha/opac-detail.pl?biblionumber=2278</link>
        
       <description><![CDATA[









	   <p>By Herst, Herman, Jr.. 
	   North Miami, FL David G. Phillips Publishing Co., Inc 1989
                        
                        
                        
                        
       </p>

<p><a href="https://library.norpslib.org/cgi-bin/koha/opac-reserve.pl?biblionumber=2278">Place Hold on <em>The New Herst-Sampson catalog</em></a></p>

						]]></description>
       <guid>https://library.norpslib.org/cgi-bin/koha/opac-detail.pl?biblionumber=2278</guid>
     </item>
	 
     <atom:link rel="search" type="application/opensearchdescription+xml" href="https://library.norpslib.org/cgi-bin/koha/opac-search.pl?&amp;sort_by=&amp;format=opensearchdescription"/>
     <opensearch:Query role="request" searchTerms="" startPage="" />
     <item>
       <title>
    The postage stamps and postal history of Newfoundland, with a reference list for collectors






</title>
       <dc:identifier>ISBN:</dc:identifier>
        
        <link>https://library.norpslib.org/cgi-bin/koha/opac-detail.pl?biblionumber=2322</link>
        
       <description><![CDATA[









	   <p>By Boggs, Winthrop. 
	   Kalamazoo, MI Chambers Publishing Co., 1942
                        
                        
                        
                        
       </p>

<p><a href="https://library.norpslib.org/cgi-bin/koha/opac-reserve.pl?biblionumber=2322">Place Hold on <em>The postage stamps and postal history of Newfoundland, with a reference list for collectors</em></a></p>

						]]></description>
       <guid>https://library.norpslib.org/cgi-bin/koha/opac-detail.pl?biblionumber=2322</guid>
     </item>
	 
     <atom:link rel="search" type="application/opensearchdescription+xml" href="https://library.norpslib.org/cgi-bin/koha/opac-search.pl?&amp;sort_by=&amp;format=opensearchdescription"/>
     <opensearch:Query role="request" searchTerms="" startPage="" />
     <item>
       <title>
    Fancy cancellations on nineteenth century United States postage stamps (3rd rev ed.)






</title>
       <dc:identifier>ISBN:</dc:identifier>
        
        <link>https://library.norpslib.org/cgi-bin/koha/opac-detail.pl?biblionumber=2323</link>
        
       <description><![CDATA[









	   <p>By Herst, Herman. 
	   Shrub Oak, NY. Edited and published by Herman Herst, Jr., 1963
                        
                        
                        
                        
       </p>

<p><a href="https://library.norpslib.org/cgi-bin/koha/opac-reserve.pl?biblionumber=2323">Place Hold on <em>Fancy cancellations on nineteenth century United States postage stamps (3rd rev ed.)</em></a></p>

						]]></description>
       <guid>https://library.norpslib.org/cgi-bin/koha/opac-detail.pl?biblionumber=2323</guid>
     </item>
	 
     <atom:link rel="search" type="application/opensearchdescription+xml" href="https://library.norpslib.org/cgi-bin/koha/opac-search.pl?&amp;sort_by=&amp;format=opensearchdescription"/>
     <opensearch:Query role="request" searchTerms="" startPage="" />
     <item>
       <title>
    Instructional and informative markings of Victoria, 1852-1913






</title>
       <dc:identifier>ISBN:</dc:identifier>
        
        <link>https://library.norpslib.org/cgi-bin/koha/opac-detail.pl?biblionumber=2451</link>
        
       <description><![CDATA[









	   <p>By Rigo de Righi, A. G.. 
	   Bournemouth, England Robson Lowe Ltd. 1983
                        
                        
                        
                        
       </p>

<p><a href="https://library.norpslib.org/cgi-bin/koha/opac-reserve.pl?biblionumber=2451">Place Hold on <em>Instructional and informative markings of Victoria, 1852-1913</em></a></p>

						]]></description>
       <guid>https://library.norpslib.org/cgi-bin/koha/opac-detail.pl?biblionumber=2451</guid>
     </item>
	 
     <atom:link rel="search" type="application/opensearchdescription+xml" href="https://library.norpslib.org/cgi-bin/koha/opac-search.pl?&amp;sort_by=&amp;format=opensearchdescription"/>
     <opensearch:Query role="request" searchTerms="" startPage="" />
     <item>
       <title>
    &quot;International&quot; service markings :


     the service markings attributed to The International Postal Supply Company, 1889-1980





</title>
       <dc:identifier>ISBN:</dc:identifier>
        
        <link>https://library.norpslib.org/cgi-bin/koha/opac-detail.pl?biblionumber=2475</link>
        
       <description><![CDATA[









	   <p>By Payne, Robert. 
	   Warren, OH Machine Cancel Society 1999
                        
                        
                        
                        
       </p>

<p><a href="https://library.norpslib.org/cgi-bin/koha/opac-reserve.pl?biblionumber=2475">Place Hold on <em>&quot;International&quot; service markings :</em></a></p>

						]]></description>
       <guid>https://library.norpslib.org/cgi-bin/koha/opac-detail.pl?biblionumber=2475</guid>
     </item>
	 
     <atom:link rel="search" type="application/opensearchdescription+xml" href="https://library.norpslib.org/cgi-bin/koha/opac-search.pl?&amp;sort_by=&amp;format=opensearchdescription"/>
     <opensearch:Query role="request" searchTerms="" startPage="" />
     <item>
       <title>
    The United Nations and the situation in Somalia






</title>
       <dc:identifier>ISBN:</dc:identifier>
        
        <link>https://library.norpslib.org/cgi-bin/koha/opac-detail.pl?biblionumber=2932</link>
        
       <description><![CDATA[









	   <p>By King, Andrew. 
	   Wigan, [U.K.] UNSG 1996
                        
                        
                        
                        
       </p>

<p><a href="https://library.norpslib.org/cgi-bin/koha/opac-reserve.pl?biblionumber=2932">Place Hold on <em>The United Nations and the situation in Somalia</em></a></p>

						]]></description>
       <guid>https://library.norpslib.org/cgi-bin/koha/opac-detail.pl?biblionumber=2932</guid>
     </item>
	 
     <atom:link rel="search" type="application/opensearchdescription+xml" href="https://library.norpslib.org/cgi-bin/koha/opac-search.pl?&amp;sort_by=&amp;format=opensearchdescription"/>
     <opensearch:Query role="request" searchTerms="" startPage="" />
     <item>
       <title>
    Pitcairn Island postal markings, 1883-2005






</title>
       <dc:identifier>ISBN:</dc:identifier>
        
        <link>https://library.norpslib.org/cgi-bin/koha/opac-detail.pl?biblionumber=3264</link>
        
       <description><![CDATA[









	   <p>By Kitching, Cy. 
	   Greenville, ME Pitcairn Islands Study Group (Moosehead Communications) 2006
                        
                        
                        
                        
       </p>

<p><a href="https://library.norpslib.org/cgi-bin/koha/opac-reserve.pl?biblionumber=3264">Place Hold on <em>Pitcairn Island postal markings, 1883-2005</em></a></p>

						]]></description>
       <guid>https://library.norpslib.org/cgi-bin/koha/opac-detail.pl?biblionumber=3264</guid>
     </item>
	 
     <atom:link rel="search" type="application/opensearchdescription+xml" href="https://library.norpslib.org/cgi-bin/koha/opac-search.pl?&amp;sort_by=&amp;format=opensearchdescription"/>
     <opensearch:Query role="request" searchTerms="" startPage="" />
     <item>
       <title>
    A catalog of Philadelphia postmarks (part 1)






</title>
       <dc:identifier>ISBN:</dc:identifier>
        
        <link>https://library.norpslib.org/cgi-bin/koha/opac-detail.pl?biblionumber=3318</link>
        
       <description><![CDATA[









	   <p>By Clarke, Tom. 
	   Philadelphia SEPAD ; Davie, FL : T. Clarke 1989
                        
                        
                        
                        
       </p>

<p><a href="https://library.norpslib.org/cgi-bin/koha/opac-reserve.pl?biblionumber=3318">Place Hold on <em>A catalog of Philadelphia postmarks (part 1)</em></a></p>

						]]></description>
       <guid>https://library.norpslib.org/cgi-bin/koha/opac-detail.pl?biblionumber=3318</guid>
     </item>
	 
     <atom:link rel="search" type="application/opensearchdescription+xml" href="https://library.norpslib.org/cgi-bin/koha/opac-search.pl?&amp;sort_by=&amp;format=opensearchdescription"/>
     <opensearch:Query role="request" searchTerms="" startPage="" />
     <item>
       <title>
    A catalog of Philadelphia postmarks (PART 2)






</title>
       <dc:identifier>ISBN:</dc:identifier>
        
        <link>https://library.norpslib.org/cgi-bin/koha/opac-detail.pl?biblionumber=3319</link>
        
       <description><![CDATA[









	   <p>By Clarke, Tom. 
	   Philadelphia author 1990
                        
                        
                        
                        
       </p>

<p><a href="https://library.norpslib.org/cgi-bin/koha/opac-reserve.pl?biblionumber=3319">Place Hold on <em>A catalog of Philadelphia postmarks (PART 2)</em></a></p>

						]]></description>
       <guid>https://library.norpslib.org/cgi-bin/koha/opac-detail.pl?biblionumber=3319</guid>
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