000 00273nam a2200121Ia 4500
008 210922s9999 xx 000 0 und d
100 _aThrope
245 0 _aGeneral studies UPSC paper-I,vol-IV
260 _bPearson
260 _c2019
650 _aGEN UPS
942 _cBK
999 _c232678
_d232678