TY  - BOOK
AU  - Zastrow,Charles
AU  - Kirst-Ashman,Karen K.
TI  - Understanding human behavior and the social environment / 
SN  - 0534608310 (hb)
U1  - 302 
PY  - 2004///
CY  - Belmont, CA : 
PB  - Brooks / Cole
ER  -