00435nam a2200145Ia 4500003000400000005001700004008004100021020001800062040000900080082001900089100002100108245008700129260006400216300000900280OSt20200624123829.0190216s9999||||xx |||||||||||||| ||und||  a9780070221772  coclc  a954.005bDWI/I  aDwivedi, Rakesh  0aIndia 2008 For Civil Services And Other Competitive Examinations /cRakesh Dwivedi  bTata Mcgraw Hill Publishing Company Ltd,c2008.aNew Delhi:  a450p