TY - BOOK AU - Creswell,John W. TI - Pearson new international edition: Educational research: Planning, conducting and evaluating quantitative and qualitative research SN - 9781292021126 AV - LB1028 .C742 2014 PY - 2014/// CY - Edinburgh gate PB - Pearson KW - Education KW - --Research KW - --Methodology N1 - includes bibliographical references and index ER -