Science Question Box (Startling Stories, March 1940)

From Author Wars - https://authorwars.com/books/science-question-box-startling-stories-march-1940-2217273.html

Overview:

Title: Science Question Box (Startling Stories, March 1940)
Author: various
Year: 1940
Type: Essays
Series: Science Question Box (Startling Stories)

Editions/Publications:

Unknown. Startling Stories, March 1940 (Unknown, various, Better Publications, Inc., $0.15, 132 pages, pulp, MAGAZINE)