000 00344nam a2200121Ia 4500
008 211209s2018 xx 000 0 und d
020 _a9789386860415
041 _aeng
082 _a621.3076 BAJ
100 _aBAJAJ N K
245 _aGENERAL SCIENCE FOR CIVIL SERVICES PRELIMINARY EXAMINATION 2018
260 _bG.K.PUBLICATIONS (PVT) LTD.
_c2018
999 _c96291
_d96291