Udry, Janice May.

What Mary Jo shared / by Janice May Udry ; illustrated by Elizabeth Sayles. - New York: Scholastic Inc. 1991, c1966. - 1 v. (unpaged) : col. ill. ; 23 cm.

Reprint: Originally published: Chicago : A. Whitman, c1966.

Mary Jo has a hard time figuring out a unique thing to share with her classmates.

ISBN: 0590437577 (pbk.)