TY  - BOOK
AU  - Patterson,Frank E.III
TI  - Afghanistan, its twentieth century postal issues
CY  - New York
PB  - The Collectors Club
KW  - Afghanistan
KW  - Definitive Issues
KW  - Commemorative Issues
KW  - Catalogs and Price Lists
KW  - Postal History
KW  - Postal Markings
KW  - Postal Rates Post Offices
KW  - Production
KW  - Essays and Proofs
KW  - Postal Stationery
KW  - Errors and Varieties
KW  - Collecting
KW  - Identification 20th Century
ER  -