Perry Rhodan, #739: Operation Doppelgänger

From Author Wars - https://authorwars.com/publications/perry-rhodan-739-operation-doppelganger-349493.html

Overview:

Title: Perry Rhodan, #739: Operation Doppelgänger
Author: K. H. Scheer, William Voltz
Year: 1975
Publisher: Pabel-Moewig
Price: DM 1.50
Pages: 68
Binding: digest
Type: MAGAZINE
Title Reference: Perry Rhodan (1. Aufl.) - 1975
Notes: "Oktober 1975" is stated in the copyright section on p. 64.
'Leserkontaktseite' takes two pages.
The interior technical illustration actually takes pp. 34 & 35.
Pp. 2 and 66-68 are ad pages.
Bruck and Mahr are credited at Perrypedia.
PR#738←PR#739→PR#740