TY - BOOK AU - Passer, Michael W. TI - Research methods : : concepts and connections SN - 0716776812 AV - BF76.5 PAS 2015 PY - 2014/// CY - New York, N.Y. : PB - Worth Publishers, KW - Psychology KW - Research KW - Methodology. KW - Social sciences KW - Methodology N1 - Includes bibliographical references and indexes ER -