TY - BOOK AU - Kumar,Ranjit TI - Research methodology: a step-by-step guide for beginners SN - 0761962131 (pbk) U1 - 001.42 PY - 1999/// CY - London, Thousand Oaks, Calif PB - Sage KW - Research KW - Research methodology KW - Writing research proposal KW - Research process KW - Identifying variables KW - Constructing hypotheses KW - Research design KW - Processing data KW - FMS ER -