RESEARCH DESIGN: QUALITATIVE, QUANTITATIVE, AND MIXED METHODS APPROACHES
CRESWELL, JOHN W.
RESEARCH DESIGN: QUALITATIVE, QUANTITATIVE, AND MIXED METHODS APPROACHES - 2ND ED. - Estados Unidos SAGE 2003 THOUSAND OAKS - 246
0761924426
62762
DISEÑO
INVESTIGACION
METODOS CUALITATIVOS
METODOS CUANTITATIVOS
001.434
RESEARCH DESIGN: QUALITATIVE, QUANTITATIVE, AND MIXED METHODS APPROACHES - 2ND ED. - Estados Unidos SAGE 2003 THOUSAND OAKS - 246
0761924426
62762
DISEÑO
INVESTIGACION
METODOS CUALITATIVOS
METODOS CUANTITATIVOS
001.434