The Door Into Summer
From Author Wars - https://authorwars.com/publications/the-door-into-summer-263307.html
Overview:
- Title: The Door Into Summer
- Author: Robert A. Heinlein
- Year: Unknown
- Publisher: Signet / New American Library
- Price: $0.75
- Pages: 159
- Binding: Paperback
- Type: Novel
- Title Reference: The Door Into Summer
- Notes:
- "Eighth Printing"; no number line
- The artist is not credited, no visible signature
- Cover is cropped from the first printing which shows Lehr's signature
- Printed in the US
- OCLC is specific to catalog #, no mention of printing