TY - BOOK AU - Ghosh, B.N. TI - Scientific method and social research SN - 8120713729 U1 - 001.42 22 PY - 1992/// CY - New Delhi PB - Sterling Publishers pvt. ltd. KW - Research methodology KW - Social research - scientific method KW - Statistical method KW - Research design KW - Data analysis N1 - Reference ER -