TY  - BOOK
AU  - Singleton Royce A
AU  - Straits Bruce C
TI  - Approaches to social research
SN  - 0-19-510525-7
U1  - 300.72 
PY  - 1999///
CY  - New York
PB  - OUP
KW  - Social sciences-methodology
KW  - Social sciences-research
ER  -