Pure Theory ...?

From Author Wars - https://authorwars.com/books/pure-theory-128700.html

Overview:

Title: Pure Theory ...?
Author: Cal Webb
Year: 1951
Type: Essays

Editions/Publications:

Unknown. Amazing Stories, April 1951 (Unknown, Cal Webb, Ziff-Davis Publishing Company, $0.25, 164 pages, pulp, MAGAZINE)
Unknown. Future Science Fiction Stories No. 6 (Unknown, Cal Webb, Thorpe & Porter, 1/-, 100 pages, pulp, MAGAZINE)