Missives and Missiles (Super Science Stories, May 1940)

From Author Wars - https://authorwars.com/books/missives-and-missiles-super-science-stories-may-1940-2208473.html

Overview:

Title: Missives and Missiles (Super Science Stories, May 1940)
Author: various
Year: 1940
Type: Essays
Series: Missives and Missiles

Editions/Publications:

Unknown. Super Science Stories, May 1940 (Unknown, various, Fictioneers, Inc., $0.15, 132 pages, pulp, MAGAZINE)