TY  - BOOK
AU  - Schaefer, Richard T.
TI  - Sociology: A brief introduction 
SN  - 9781259002557
AV  - HM51 .S345 1997
PY  - 2011///
CY  - New Delhi
PB  - Tata McGraw Hill Education Private Limited
N1  - It includes glossary
ER  -