Quadratic (cover)

From Author Wars - https://authorwars.com/books/quadratic-cover-2324929.html

Overview:

Title: Quadratic (cover)
Author: Walter
Year: 1953
Type: Interior Art

Editions/Publications:

Unknown. The Weird Fiction Review, Fall 2014 (Unknown, Walter, Centipede Press, ISBN-10: 9781613471432, $35.00, 304 pages, Trade Paperback, MAGAZINE)