Double Star
From Author Wars - https://authorwars.com/publications/double-star-542537.html
Overview:
- Title: Double Star
- Author: Robert A. Heinlein
- Year: Unknown
- ISBN-10: 0451089057
- Publisher: Signet / New American Library
- Price: $1.75
- Pages: 128
- Binding: Paperback
- Type: Novel
- Title Reference: Double Star
- Notes: Eighteenth printing by number line. No printing date on copyright page.