Focus groups A practical guide for applied research.
Krueger Richard A
Focus groups A practical guide for applied research. Krueger Richard A; Casey Mary Anne - 3 - London Sage Publications 2000 - xvi,215p. cm.
40236
Textual
S:843, P0
Focus groups A practical guide for applied research. Krueger Richard A; Casey Mary Anne - 3 - London Sage Publications 2000 - xvi,215p. cm.
40236
Textual
S:843, P0
