TY  - BOOK
AU  - Merton, Robert K.
AU  - Coleman, James S.
AU  - Rossi, Peter H.
TI  - Qualitative and quantitative social research
SN  - 0029209307
U1  - 301.018 
PY  - 1979///
CY  - New York: 
PB  - The Free Press, 
KW  - Quantitative methods
KW  - Social research
KW  - Sociology
ER  -