000 00271nam a22000977a 4500
082 _a001.2
_bP19
100 _aSubba Rao, G
245 _aUPSC Main Examination General Studies Papers I-IV Solved Papers 2013-2018
260 _aNew Delhi
_bGK Publications
_c2019
942 _cBK
999 _c221772
_d221772