The Double Planet
From Author Wars - https://authorwars.com/books/the-double-planet-1093350.html
Overview:
- Title: The Double Planet
- Author: David A. Hardy
- Year: 1970
- Type: Interior Art
Editions/Publications:
- Unknown. Vision of Tomorrow #10, July 1970 (Unknown, David A. Hardy, Ronald E. Graham (Publishers) Pty. Ltd., 5/-, 68 pages, quarto, MAGAZINE)