TY - BOOK AU - Creswell,John W. TI - A concise introduction to mixed methods research SN - 9781071840962 U1 - 001.42 PY - 2022///] CY - Thousand Oaks, California PB - SAGE Publications Inc. KW - Mixed methods research KW - Social sciences KW - Research KW - Methodology N1 - Includes bibliographical references (pages 141-146) and index ER -