Worldmaster [2]

From Author Wars - https://authorwars.com/books/worldmaster-2-918910.html

Overview:

Title: Worldmaster [2]
Author: Giunta
Year: 1965
Type: Interior Art

Editions/Publications:

Unknown. Worlds of Tomorrow, November 1965 (Unknown, Giunta, Galaxy Publishing Corp., $0.50, 164 pages, digest, MAGAZINE)