000 00290nam a2200121Ia 4500
008 230222s9999 xx 000 0 und d
082 _a530
100 _aBhattacharya D K
245 0 _aEngineering Physics
250 _a1
260 _bOxford University Press,New Delhi
_c2015
942 _cBK
999 _c27070
_d27070