Qualitative research
Silverman, David
Qualitative research issues of theory, method and practice - 3rd - New Delhi Sage Publications 2010 - 450 p.
9788132110385
507.205 SIL
Qualitative research issues of theory, method and practice - 3rd - New Delhi Sage Publications 2010 - 450 p.
9788132110385
507.205 SIL