00409nam a2200121Ia 450000500170000000800410001702000180005808200190007610000170009524501210011226000450023330000090027820260205060055.0260111s9999||||xx |||||||||||||| ||und||  a9789352605156  a330.954  R145O  aRamesh Singh 0aObjective Indian Economy and Social Development : General Studies Paper 1 for Civil Services Preliminary Examination  aChennaibMcGraw Hill Education Pubc2017  av.p.