TY - BOOK AU - Creswell, John W. AU - Creswell, John W. TI - Qualitative inquiry & research design: choosing among five appro aches SN - 9781412995306 U1 - 300.72 22 PY - 2013/// CY - Thousand Oaks PB - Sage Publications KW - Social sciences KW - Methodology N1 - Previous ed. catalogued as: Qualitative inquiry and research design : choosing among five traditions / John W. Creswell; Includes bibliographical references and index ER -