Professor Wormbog in Search for the Zipperump-a-zooBook - 1976
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.
Publisher: Columbus, Ohio : McGraw-Hill Children's Pub., c1976.
Branch Call Number: JP Mayer
Characteristics: 41 p. : col. ill.