Letter (Astounding Stories, April 1937): Submarine Intelligence Possibilities.

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Overview:

Title: Letter (Astounding Stories, April 1937): Submarine Intelligence Possibilities.
Author: Claire P. Beck
Year: 1937
Type: Essays

Editions/Publications:

Unknown. Astounding Stories, April 1937 (Unknown, Claire P. Beck, Street & Smith Publications, Inc., $0.20, 164 pages, pulp, MAGAZINE)

This text has been adapted from the Letter (Astounding Stories, April 1937): Submarine Intelligence Possibilities. entry at the Internet Speculative Fiction Database and is available under a Creative Commons License. The ISFDB does not endorse or sponsor this use.