TY  - BOOK
AU  - Seale Clive Ed.
TI  - Social research methods:  A reader   
T2  - Routledge Student Readers
SN  - 0415300843
U1  - Yb4, P4 
PY  - 2004///
CY  - London
PB  - Routledge          
KW  -  Research Methodology
KW  - Sociology
ER  -