Systematic data collection/
Weller, Susan C
Systematic data collection/ Susan C. Weller - New Delhit: Sage; 1988. - V.10(96)P.:
Qualitative Research Methods; no.10
0-8039-3073-9
Social sciences
300.72 / WEL N88S
Systematic data collection/ Susan C. Weller - New Delhit: Sage; 1988. - V.10(96)P.:
Qualitative Research Methods; no.10
0-8039-3073-9
Social sciences
300.72 / WEL N88S