TY  - BOOK
AU  - Shoemake, Ann
TI  - Worldwide Copernicus cancellations
PY  - 1975///
CY  - Austin, TX
PB  - Astro Study Unit, American Topical Association
KW  - Topical Collecting --Astronomy | Copernicus, Nicolaus | Topical Collecting -- Famous People | Postal Markings | Topical Collecting -- Science
ER  -