Dry Run Printing

From Author Wars - https://authorwars.com/books/dry-run-printing-128221.html

Overview:

Title: Dry Run Printing
Author: Roy Cox
Year: 1949
Type: Essays

Editions/Publications:

Unknown. Amazing Stories, May 1949 (Unknown, Roy Cox, Ziff-Davis Publishing Company, $0.25, 156 pages, pulp, MAGAZINE)
Unknown. Amazing Stories Quarterly (Reissue), Fall 1949 (Unknown, Roy Cox, Ziff-Davis, $0.50, pulp, MAGAZINE)