TY  - BOOK
AU  - Santrock,John W.
TI  - Life-span development
SN  - 0071158502
U1  - 155 
PY  - 1999///
CY  - Boston, Mass.
PB  - McGraw-Hill College
KW  - Development psychology
N1  - Accompanied by : Study guide to accompany life-span development [by] John W. Santrock / prepared by Anita Rosenfield.  ISBN 0697365131
ER  -