Cone, Molly.

Mishmash and the substitute teacher / Molly Cone ; illustrated by Leonard Shortall. - Boston, Houghton Mifflin, c2000. - 92 p. : ill. ; 20 cm.

A precocious dog, the school prankster, and a substitute teacher help young Pete learn from his mistakes.

ISBN: 0618054839 (pbk.)

Subjects--Topical Terms:
Dogs--Fiction.
Schools--Fiction.