TY - BOOK AU - Kumar, Ranjith TI - Research methodology: a step by step guide for beginners SN - 9781446269978 U1 - 001.42 PY - 2014/// CY - Los Angles PB - SAGE KW - COLLECTING DATA KW - Proposal writing KW - RESEARCH PROBLEM KW - SAMPLE SELECTION KW - SOCIAL SCIENCES RESEARCH METHODOLOGY ER -