Morgan, David L
Focus groups as qualitative research - Second edition - Thousand Oaks: Sage publications, 1997. - viii,80p.
PB
eng
0761903437
Social science-Research-Methology
300.72 / MOF
Focus groups as qualitative research - Second edition - Thousand Oaks: Sage publications, 1997. - viii,80p.
PB
eng
0761903437
Social science-Research-Methology
300.72 / MOF