TY  - BOOK
AU  - Zanden,James W. Vander 
AU  - Jay B Pozner
TI  - Student study guide for Human development
SN  - 0394386663
U1  - 155 Z11S 
PY  - 1989///
CY  - New York
PB  - Knopf : Distributed by Random House
KW  - Developmental psychology
ER  -