TY  - BOOK
AU  - Whitbourne Susan Krauss
TI  - Adult development and aging :  Biopsychosocial perspectives
SN  - 047145821X
U1  - Y1:7:7, P5 
PY  - 2005///
CY  - New Jersey 
PB  - John Wiley      
KW  - SOCIOLOGY
ER  -