Analog Science Fiction -> Science Fact, March 1968

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Overview:

Title: Analog Science Fiction -> Science Fact, March 1968
Author: John W. Campbell
Year: 1968
Publisher: Condé Nast
Price: $0.60
Pages: 180
Binding: digest
Type: MAGAZINE
Title Reference: The Alien Rulers
Notes: Feb. 1968←Mar. 1968→Apr. 1968 Vol. LXXXI, No. 1. Cover illustration for "The Alien Rulers" (untitled in the magazine). The book reviews on p. 168 are grouped under the subtitle "The Reprint Shelf". The review by G. Harry Stine precedes these. The full text and images of this edition are available at Luminist.org, see web page for link.