TY  - BOOK
AU  - Denzin,Norman K.
TI  - Sociological methods: a sourcebook 
SN  - 0070163669 :
U1  - 301.018 
PY  - 1978///
CY  - New York
PB  - McGraw-Hill
KW  - Sociology
KW  - Methodology
KW  - Research
ER  -