Unknown Worlds, August 1943

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Overview:

Title: Unknown Worlds, August 1943
Author: John W. Campbell, Jr.
Year: 1943
Publisher: Street & Smith Publications, Inc.
Price: $0.25
Pages: 164
Binding: pulp
Type: MAGAZINE
Title Reference: They Bite
Notes: Vol VII, No 2. Table of contents credits interior art to Cartier, Fax, Kolliker, Kramer and Orban.