The Perryscope (PR100)

From Author Wars - https://authorwars.com/books/the-perryscope-pr100-904941.html

Overview:

Title: The Perryscope (PR100)
Author: uncredited
Year: 1976
Type: Essays

Editions/Publications:

Unknown. Perry Rhodan #100: Desert of Death's Domain (Unknown, uncredited, Ace Books, $1.25, 196 pages, Paperback, MAGAZINE)