000 00289nam a22001097a 4500
082 _a300
100 _aKarthikeyan, M
_979723
245 _aEthics, Integrity and Aptitude for civil services Main Exam
260 _a Chennai
_b McGraw Hill
_c2020
650 _aSocial
_979724
942 _cBK
999 _c63339
_d63339