TY  - BOOK
AU  - Krueger,Richard A.
AU  - Casey,Mary Anne
TI  - Focus groups: a practical guide for applied research 
SN  - 9781412969475 (spiral)
U1  - 361.61072 
PY  - 2009///
CY  - Los Angeles
PB  - SAGE
KW  - Focus groups
KW  - Research
KW  - Social sciences
KW  - Methodology
ER  -