Krueger, Richard A.
Moderating focus groups by Richard A. Krueger - Thousand Oaks Sage 1998 - 115p. - Focus group kit; 4 .
Focused group interviewing
P1 K935
Moderating focus groups by Richard A. Krueger - Thousand Oaks Sage 1998 - 115p. - Focus group kit; 4 .
Focused group interviewing
P1 K935
