Pinpointer...
From Author Wars - https://authorwars.com/books/pinpointer-130933.html
Overview:
- Title: Pinpointer...
- Author: J. R. Marks
- Year: 1950
- Type: Essays
Editions/Publications:
- Unknown. Fantastic Adventures, November 1950 (Unknown, J. R. Marks, Ziff-Davis Publishing Company, $0.25, 132 pages, pulp, MAGAZINE)