TY - BOOK AU - Kumar,Ranjit TI - Research methodology: a step-by-step guide for beginners SN - 9781446269961 AV - H62 .K84 2014 U1 - 300.72 23 PY - 2014/// CY - Los Angeles PB - Sage KW - Social sciences KW - Research KW - Methodology N1 - Includes bibliographic references and index ER -