TY  - BOOK
AU  - Neuman,W.Lawrence
TI  - Social research methods: qualitative and quantitative approaches 
SN  - 0205193560
AV  - HM 48 .N48 1997
U1  - 301/.01 20
PY  - 1997///
CY  - Boston
PB  - allyn and Bacon
KW  - Sociology
KW  - Research
KW  - Methodology
KW  - Social sciences
N1  - Includes bibliographical references (p. 519-545) and indexes
ER  -