TY  - BOOK
AU  - Silverman, David
TI  - Doing qualitative research : a practical handbook
SN  - 978 1 412 90197 0
U1  - 300 72 SIL 
PY  - 2005///
CY  - London  
PB  -  Sage
KW  - SOCIAL SCIENCES METHODOLOGY
ER  -