Krulik, Nancy E. Katie Kazoo: Girls don't have cooties by Nancy Krulik ; illustrated by John & Wendy. - New York : Grosset & Dunlap, c2002. - 76 p. : ill. ; 20 cm. - Katie Kazoo, switcheroo ; 4 . - Krulik, Nancy E. Katie Kazoo, switcheroo ; 04. . ISBN: 0448427052 (pbk.) LCCN: 2010655079 Subjects--Topical Terms: Interpersonal relations--Juvenile fiction. LC Class. No.: MLCS 2006/42041 (P)