Wum & Wendelin trimmen sich oder Auch das noch!
From Author Wars - https://authorwars.com/books/wum--wendelin-trimmen-sich-oder-auch-das-noch-3246752.html
Overview:
Editions/Publications:
- Unknown. Loriots Wum & Wendelin (Unknown, Loriot, Diogenes, ISBN-10: 3257009631, DM 24.80, 230 pages, Hardcover, Collection)