TY  - BOOK
AU  - Neuman,W.Lawrence
TI  - Social research methods: Qualitative and quantitative approaches 
SN  - 0-205-19356-0
PY  - 1997///
CY  - Boston, London, Toronto
PB  - Allyn and Bacon
KW  - Social sciences
KW  - Sociology
N2  - Includes bibliographical references and index
ER  -