TY  - BOOK
AU  - CRESWELL, John W.
TI  - Qualitative inquiry and research design: choosing among five approaches
SN  - 9781412995313 
PY  - 2013///
CY  - London
PB  - Sage 
KW  - Social sciences
KW  - Methodology
KW  - Qualitative research
KW  - Research design
N1  - Includes bibliographical references and index
ER  -