Canal Zone first issue on cover
By: by Rudolph B. Weiler. And Canal Zone essays and proofs / by George W. Brett.
Contributors: Brett, George W.
Series: Handbook / Canal Zone Study Group ;; no. 3
Publisher: Canal Zone Study Group
Published: 1955
Place of publication: Washington, D.C
Language: eng
Number of pages: 27
Subjects: First day covers (Philately) -- Canal Zone.; Postage stamps -- Canal Zone.
Other titles: Canal Zone essays and proofs.
Notes: First work was originally published in the twentieth American Philatelic Congress book, 1954; the second in the essay-proof journal, nos. 30-31, Apr.-July, 1951.
Many page numbers obscure or missing.