TY  - BOOK
AU  - Schaefer Richard T
TI  - Sociology Richard 
SN  - 0072321377 (Student Ed. : Alk. Paper);0071180095 (International Ed.)
AV  - HM403 SCH 2001 
PY  - 2001///
CY  - Boston Mass. : 
PB  - Mcgraw Hill
ER  -