Cartoon: "You rang, sir?"

From Author Wars - https://authorwars.com/books/cartoon-you-rang-sir-3191843.html

Overview:

Title: Cartoon: "You rang, sir?"
Author: Gahan Wilson
Year: 1973
Type: Interior Art

Editions/Publications:

Unknown. Playboy's Gahan Wilson (Unknown, Gahan Wilson, Playboy Press, $3.25, 128 pages, Trade Paperback, Collection)