000 00309nam a2200157Ia 4500
100 _aBhattacharya/D.K
942 _cBK
366 _f25
654 _aphysics
245 _aEngineering physics
260 _bOxford
_c2015
082 _bBHA
300 _a960
546 _aENGLISH
_cComputers
999 _c23616
_d23616