This record is for the 1975 Pyramid edition of the collection and is different from the art used for the 1961 Regency edition. DO NOT MERGE these records.
| Date | Publication | Publisher | Type | Page | |
|---|---|---|---|---|---|
| April 1975 |
|
Memos from Purgatory | Pyramid Books | Nonfiction | |
| August 1975 |
|
Memos from Purgatory | Pyramid Books | Nonfiction | |
| October 1977 |
|
Memos from Purgatory | Jove / HBJ | Nonfiction |