Cartoon: "What the heck's the matter with you guys? Ain't you never seen a flat tire before?"
From Author Wars - https://authorwars.com/books/cartoon-what-the-hecks-the-matter-with-you-guys-aint-you-never-seen-a-flat-tire-before-837444.html
Overview:
Editions/Publications:
- Unknown. Amazing Stories, October 1939 (Unknown, Dick Shaw, Ziff-Davis Publishing Company, $0.20, 148 pages, pulp, MAGAZINE)