TY - BOOK AU - Creswell John W TI - Qualitative inquiry and research and design:choosing among five approaches SN - 9781412916073 (pbk) U1 - Y7:f, P7-;1 PY - 2007/// CY - London PB - Sage Publications KW - Social sciences-methodology N1 - Includes bibliographical references.; Appendix A-F, 233-353p.; References 355-369p.; Index 371-393p ER -