Analog Science Fact -> Fiction, September 1961

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Overview:

Title: Analog Science Fact -> Fiction, September 1961
Author: John W. Campbell
Year: 1961
Publisher: Street & Smith Publications, Inc.
Price: $0.50
Pages: 180
Binding: digest
Type: MAGAZINE
Title Reference: The Blaze of Noon
Notes: Aug. 1961←Sep. 1961→Oct. 1961
Vol 68, No 1. Cover illustration for "Sense of Obligation" (untitled in the magazine). The full text and images of this edition are available at Luminist.org, see web page for link.