Gregorich, Barbara. The gum on the drum / written by Barbara Gregorich; illustrated by John Sandford. - [Grand Haven, MI : School Zone Pub. Co., c1996] - 16 p. : col. ill. ; 23 cm. - School Zone start to read book. Level 1. . "06058"--cover. ISBN: 088743400x Subjects--Topical Terms: Riddles, Juvenile. LC Class. No.: PZ7.G74 / G85 1996