TY  - BOOK
AU  - Singleton,Royce
TI  - Approaches to social research
SN  - 0195105257 (alk. paper)
AV  - H62 .S4776 1999 .S4776 1999
U1  - 300/.72 21
PY  - 1999///
CY  - New York
PB  - Oxford University Press
ER  -