Marmaduke Mouse #26
Title: “Hmmn! So this is where they make the atomic bombs, eh?”
Feature: Egbert and the Count
Medium: comic
Cover date: Sep. 1951
Publisher:Number of Pages: 6
Reprints of this comic:
Marmaduke Mouse #46 (May 1954): "Hmmn! So this is where they make the atomic bombs, eh?"