Martin, Ann M., 1955-

Mallory and the trouble with twins / Ann M. Martin. - New York : Scholastic, 1989. - 151 p. ; 19 cm. - The Baby-sitters club ; no. 21 . - Martin, Ann M., 1955- Baby-sitters Club ; no. 21. .

Kristy is thrilled to get a steady baby-sitting job for the Arnold twins and looks forward to the money she will earn, but their bad behavior proves to be a cry to be treated as individuals, and Kristy obliges.

ISBN: 0590420054 (pbk.)

LCCN: 99989162

Subjects--Topical Terms:
Babysitters--Fiction.
Twins--Fiction.

LC Class. No.: PZ7.M3567585 / Mal 1989

Dewey Class. No.: [Fic]