Kire, Jerome
Realiability and validity in qualitative research - London Sage 1986 - 87 p. - Quantitave Research Methods; vol. 1 .
803925603
Qualitative research
306.01 / KIR
Realiability and validity in qualitative research - London Sage 1986 - 87 p. - Quantitave Research Methods; vol. 1 .
803925603
Qualitative research
306.01 / KIR