Letter (Astounding, December 1939): "Complete and Correct Explanation for Both Puzzles—" Charles Drew

From Author Wars - https://authorwars.com/books/letter-astounding-december-1939-complete-and-correct-explanation-for-both-puzzles---charles-drew-2748696.html

Overview:

Title: Letter (Astounding, December 1939): "Complete and Correct Explanation for Both Puzzles—" Charles Drew
Author: Donald West, B.Sc.
Year: 1939
Type: Essays

Editions/Publications:

Unknown. Astounding Science Fiction, December 1939 (Unknown, Donald West, B.Sc., Street & Smith Publications, Inc., $0.20, 164 pages, pulp, MAGAZINE)

This text has been adapted from the Letter (Astounding, December 1939): "Complete and Correct Explanation for Both Puzzles—" Charles Drew entry at the Internet Speculative Fiction Database and is available under a Creative Commons License. The ISFDB does not endorse or sponsor this use.