TY  - BOOK
AU  - Somekh, Bridget
AU  - Lewin, Cathy
TI  - Research methods in the social sciences
SN  - 8178294931
U1  - 001.42 
PY  - 2007///
CY  - New Delhi
PB  - Vistaar Pub.
KW  - General
ER  -