000 00299nam a2200109Ia 4500
008 230427s9999 xx 000 0 und d
082 _a530.4
_bSIN
100 _a SINGH (Devraj) II
245 0 _aEngineering Physics volII (Theory & Experiments)
260 _bDhanpat Rai & Sons
_aNEW DELHI
942 _cBK
999 _c9540
_d9540