Understanding and validity in qualitative research
Maxwell, Joseph A.
Understanding and validity in qualitative research - 279-300 - 1992 62, no. 3 = HARVARD EDUCATIONAL REVIEW
COMPRENSION INVESTIGACION DE CALIDAD VALIDEZ
Understanding and validity in qualitative research - 279-300 - 1992 62, no. 3 = HARVARD EDUCATIONAL REVIEW
COMPRENSION INVESTIGACION DE CALIDAD VALIDEZ