000 00368nam a2200121Ia 4500
008 211209s2019 xx 000 0 und d
020 _a9789388030700
041 _aeng
082 _a621.3076 GKP
100 _aG.K.PUBLICATIONS
245 _aOBJECTIVE SCIENCE AND TECHNOLOGY FOR CIVIL SERVICES PRELIMINARY EXAMINATION 2019
260 _bG.K.PUBLICATIONS (PVT) LTD.
_c2019
999 _c96400
_d96400