Wums Opa oder Hau ab!

From Author Wars - https://authorwars.com/books/wums-opa-oder-hau-ab-3246229.html

Overview:

Title: Wums Opa oder Hau ab!
Author: Loriot
Year: 1977
Type: Interior Art

Editions/Publications:

Unknown. Loriots Wum & Wendelin (Unknown, Loriot, Diogenes, ISBN-10: 3257009631, DM 24.80, 230 pages, Hardcover, Collection)