TY - BOOK AU - Kalof,Linda AU - Dan,Amy AU - Dietz,Thomas TI - Essentials of social research SN - 9780071074278(pbk.) U1 - 300.72 22 PY - 2010/// CY - New Delhi PB - Tata McGraw-Hill Education KW - Social sciences KW - Research KW - Social science KW - research KW - Methodology N1 - Includes bibliographical references and index ER -