TY  - BOOK
AU  - Schaefer Richard T.
TI  - Sociology: a brief introduction 
SN  - 9780071271738
AV  - HM 477 .S32 2009
PY  - 2009///
CY  - New York
PB  - McGraw Hill
KW  - Sociology
KW  - Social problems
N1  - includes index
ER  -