TY  - BOOK
AU  - "Catherine,Marshall "
AU  - Rossman,Gretchen B.
TI  - Designing Qualitative Research
SN  - 9781412970440
U1  - 001.42 23rd
PY  - 2011///
CY  - London
PB  - Sage Publications
KW  - Research Methodology
ER  -