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Title: Concentration

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Title: Concentration Title Record # 946344
Author: John W. Campbell, Jr.
Date: 1943-10-00
Type: ESSAY
Series: Editorial (Astounding)
Language: English
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1943 Concentration [as by The Editor]

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Title Date Author/Editor Publisher/Pub. Series ISBN/Catalog ID Price Pages Format Type Cover Artist Verif
Astounding Science-Fiction, October 1943 1943-10-00 ed. John W. Campbell, Jr. Street & Smith Publications, Inc.  
$0.25?$: US dollar
164
pulp?Magazine using the common pulp size: 6.5" by 9.5". For ISFDB purposes this may also be used as a designation for the quality of the paper. There are some untrimmed pulps that are as large as 8" by 11.75
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