Displaying 1 of 1 1976 Format: Book Author: Mayer, Mercer, 1943- Title: Professor Wormbog in search for the zipperump-a-zoo / by Mercer Mayer. Publisher, Date: Columbus, OH : McGraw-Hill Children's Publishing, c1976. Description: 44 p. : col. ill. Summary: Professor Wormbog's zoo won't be complete until he finds a zipperump-a-zoo but he seems to be looking in the wrong places. Subjects: Humorous stories. ISBN: 157768687x Control Number: 461029 Local Availability (physical copies):0 (of 0) System Availability (physical copies):2 (of 2) Place Request Add to My List Share Expand All | Collapse All Map It Large Cover Image Availability MARC Record Suggestions and more Displaying 1 of 1