Tunnel in the Sky
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Overview:
- Title: Tunnel in the Sky
- Author: Robert A. Heinlein
- Year: 1955
- Publisher: Charles Scribner's Sons
- Price: $2.50
- Pages: 273
- Binding: Hardcover
- Type: Novel
- Title Reference: Tunnel in the Sky
- Notes:
- First edition, has A on copyright page.
- Catalog of Copyright Entries (Third Series), Books, Jul-Dec 1955, Registration No. A205597. Registration date 1955-09-26