Comic Title: Adventures of Rex, the Wonder Dog #38
Publisher: DC (National Comics Publications, Inc.)
Address: 480 Lexington Avenue, New York, NY
Cover Date: Mar/Apr 1958
Approx. On Sale Date: January 2, 1958 Copyright Date December 31, 1957
Source: Library of Congress, Periodicals 1958
Until 1958 DC did not report actual on sale dates to the copyright office
The publication dates listed in LoC records are NOT release dates.

Frequency: Bi-monthly
Cover Price: $0.10
Page Count: 32
Editor: Julius Schwartz

Title: "The Amazing Experiment of Professor Snodgrass"
Pages: 6

Feature(s):
Detective Chimp (of Earth-1)

Writer: John Broome
Artist: Carmine Infantino

Feature Character(s)

• Detective Chimp (last appearance in Adventures of Rex, the Wonder Dog #37; next appearance in Adventures of Rex, the Wonder Dog #39)

Supporting Character(s)

• Sheriff Edward Chase (last appearance in Adventures of Rex, the Wonder Dog #37; next appearance in Adventures of Rex, the Wonder Dog #39)

Villain(s)

• Monte and Harry (counterfeiters; no further appearances)

Other Character(s)

• Professor Snodgrass (no further appearances)

Synopsis:
Professor Snodgrass pays a visit to Oscoloosa, hoping to teach Bobo English. He takes Bobo to the local library, where Bobo meets some counterfeiters. Bobo shows the money to the sheriff, who recognizes it as fake. Bobo then tracks down the crooks, while Sheriff Chase and Snodgrass are looking in the other direction. After the crooks are captured, Snodgrass leaves town having failed with his experiment.