TY  - BOOK
AU  -  Punch, Keith F.
TI  -  Introduction to social research: quantitative and qualitative approaches 
SN  - 0761958134
U1  - 300.72 
PY  - 1998///
CY  - New Delhi
PB  - SAGE
KW  - Social sciences--Research--Methodology
KW  - Social surveys--Methodology
KW  - Social sciences--Research
N1  - Includes bibliographical references and index
ER  -