TY  - BOOK
AU  - Schaefer,Richard T.
TI  - Sociology: a brief introduction 
SN  - 9780078027109
AV  - WA31 
PY  - 2015///
CY  - New York
PB  - Mc Graw hill
KW  - Sociology
N1  - Includes bibliographical references (pages 420-445) and indices
UR  - https://books.google.com.pk/books?id=DDPGnAEACAAJ&dq=9780078027109&hl=en&sa=X&redir_esc=y
ER  -