TY  - BOOK
AU  - Bernard,H.Russell
AU  - Ryan,Gery W  .
TI  - Analyzing qualitative data : systematic approaches / 
SN  - 9780761924906
U1  - 001.42 
PY  - 2010///
CY  - London : 
PB  - Sage Publications , 
KW  - QUALITATIVE RESEARCH
N1  - Includes index,bibliographical references
ER  -