TY  - BOOK
AU  - Simmons J L
AU  -  McCall George J
TI  - Social research :  The craft of finding out
SN  - 0024105201
U1  - Y:f, M5 
PY  - 1985///
CY  - New York
PB  - Macmillan USA      
KW  - SOCIOLOGY
ER  -