Cartoon: "Five years of Professor Dill's life has gone into this machine, Smedley, so please act cheerful when you take off!"
From Author Wars - https://authorwars.com/books/cartoon-five-years-of-professor-dills-life-has-gone-into-this-machine-smedley-so-please-act-cheerful-816037.html
Overview:
Editions/Publications:
- Unknown. Imagination, June 1953 (Unknown, G. Ludway, Greenleaf Publishing Company, $0.35, 164 pages, digest, MAGAZINE)