TY - BOOK AU - Martin,Ann M. AU - Tang,Susan ED - Copyright Paperback Collection (Library of Congress) TI - Karen's stepmother T2 - Baby-sitters little sister SN - 0590470477 (pbk.) AV - PZ7.M3 1994 PY - 1994/// CY - New York PB - Scholastic Inc. KW - Stepmothers N1 - A Little Apple Paperback N2 - Karen has a lot of trouble getting used to her new stepmother ER -