TY  - BOOK
AU  - Punch, Keith F
TI  - Introduction to social research: quantitative and qualitative approaches
SN  - 0-7619-4417-6
U1  - 300.72 PUN-I 
PY  - 2005///
CY  - London
PB  - Sage Publications
KW  - Social sciences
KW  - Research
KW  - Methodology
KW  - Data processing
N1  - includes index
ER  -