000 00352nam a2200133Ia 4500
008 250602s9999 xx 000 0 und d
082 _a530.4
_bGUP
100 _aGupta, S.K.
245 0 _aEngineering Physics-I
260 _bKrishna Prakashan Media (P) Ltd.
_aMeerut
300 _a415
650 _aEngineering and Information Technology
942 _cBK
999 _c17091
_d17091