000 00328nam a2200157Ia 4500
100 _aPanigrahi, S; Mallick, B
080 _a530
526 _dTB
526 _aUG
366 _f20%
942 _cBK
245 _aEngineering prctical physics
260 _aCengage Learning
_bAndover
_cc2015
300 _axv,320
546 _aE
999 _c54117
_d54117