TY - GEN AU - Creswell, John W. AU - Plano Clark, Vicki L. TI - Designing and Conducting Mixed Methods Research SN - 9781506386621 AV - H62 CRE 2018 PY - 2018/// CY - Los Angeles PB - Sage Publications KW - Social sciences -- Research KW - Methodology KW - Research KW - Evaluation N1 - Includes bibliographical references and index ER -