TY  - BOOK
AU  - Karrer, Robert
AU  - Wentworth, Roger
TI  - U.S. Navy slogan cancels in the Canal Zone and Panama area 1908-1941
PY  - 1990///
PB  - Canal Zone Study Group
KW  - 	United States. Navy. | United States | Canal Zone | Panama (1878-) | Postal Markings | Slogan | Postal Markings -- Naval | 1908-1941 | 20th Century | Military Mail | Maritime Mail | Post Cards | Covers -- Naval | Postal History
ER  -