TY  - BOOK
AU  - Somekh,Bridget
AU  - Lewin,Cathy
TI  - Theory and Methods in Social Research
SN  - 9788132110002
U1  - 001.42 
PY  - 2005///
CY  - LosAngales
PB  - SAGE
KW  - Reserch Method
ER  -