Star Trek 4
From Author Wars - https://authorwars.com/publications/star-trek-4-590815.html
Overview:
- Title: Star Trek 4
- Author: James Blish
- Year: 1971
- Publisher: Bantam Books
- Price: $0.75
- Pages: x+134
- Binding: Paperback
- Type: Collection
- Title Reference: Star Trek 4
- Notes:
"2nd printing ... June 1971" from 10th printing
Either the month is a typo or the book was printed twice before publication [July 1971]