TY - GEN AU - Creswell,John w. AU - Poth, Cheryl n. TI - Qualitative inquiry and research design : : Choosing among five approaches / SN - 9781506361178 AV - H61 C923 Q3 2018 PY - 2018/// : CY - Los Angeles : PB - SAGE Publications, KW - Social sciences KW - Methodology ER -