TY  - BOOK
AU  - Martin,Ann M.
ED  - Copyright Paperback Collection (Library of Congress)
TI  - Mallory and the trouble with twins
T2  - The Baby-sitters Club
SN  - 0590673890 (pbk.) :
AV  - PZ7.M3 1989 
PY  - 1989///
CY  - New York
PB  - Scholastic Inc.
KW  - Babysitters
KW  - Twins
KW  - Identity (Philosophical concept)
KW  - Friendship
N1  - "An Apple paperback."; "RL4"--P. [4] of cover
N2  - Eleven-year-old Mallory finds a real challenge in babysitting for the troublesome Arnold twins
ER  -