TY  - GEN
AU  - Schaefer, Richard T.
TI  - Sociology: a brief introduction 
SN  - 0073035440
U1  - 22nd ed. 22
PY  - 1999///
CY  - Boston
PB  - McGraw-hill
KW  - Sociology;
KW  - United States-social conditions,1980- ;
N1  - Includes Index
ER  -