Unknown - 1940

Overview:

• Title: Unknown - 1940
• Author: John W. Campbell, Jr.
• Year: 1940
• Type: Magazine Editor
• Series: Unknown (1939-1943)

Editions/Publications:

• 1940. Unknown, January 1940 (1940, John W. Campbell, Jr., $.20, 162 pages, Magazine)
• 1940. Unknown Fantasy Fiction, February 1940 (1940, John W. Campbell, Jr., $.20, 162 pages, Magazine)
• 1940. Unknown Fantasy Fiction, March 1940 (1940, John W. Campbell, Jr., $.20, 162 pages, Magazine)
• 1940. Unknown Fantasy Fiction, April 1940 (1940, John W. Campbell, Jr., $.20, 162 pages, Magazine)
• 1940. Unknown Fantasy Fiction, May 1940 (1940, John W. Campbell, Jr., $.20, 162 pages, Magazine)
• 1940. Unknown Fantasy Fiction, June 1940 (1940, John W. Campbell, Jr., $.20, 162 pages, Magazine)
• 1940. Unknown Fantasy Fiction, July 1940 (1940, John W. Campbell, Jr., $0.20, 162 pages, Magazine)
• 1940. Unknown Fantasy Fiction, August 1940 (1940, John W. Campbell, Jr., $.20, 162 pages, Magazine)
• 1940. Unknown Fantasy Fiction, September 1940 (1940, John W. Campbell, Jr., $.20, 162 pages, Magazine)
• 1940. Unknown Fantasy Fiction, October 1940 (1940, John W. Campbell, Jr., $.20, 162 pages, Magazine)
• 1940. Unknown Fantasy Fiction, November 1940 (1940, John W. Campbell, Jr., $.20, 162 pages, Magazine)
• 1940. Unknown Fantasy Fiction, December 1940 (1940, John W. Campbell, Jr., $.20, 162 pages, Magazine)

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