Bernard, H. Russell
Social research methods qualitative and quantitative approaches H. Russell Bernard - E2 - Los Angeles SAGE Publications 2013 - xxxiii, 789 p. col. ill. 26 cm
Social sciences--Methodology--Research
300.72 / BHS
Social research methods qualitative and quantitative approaches H. Russell Bernard - E2 - Los Angeles SAGE Publications 2013 - xxxiii, 789 p. col. ill. 26 cm
Social sciences--Methodology--Research
300.72 / BHS