000 00334nam a2200133Ia 4500
008 240913s9999||||xx |||||||||||||| ||und||
082 _a530 GOS/A
100 _aSamir Kumar Gosh
245 2 _aA Text Book of Practical physics
250 _aNULL
260 _bNew Central Book Agency
_aCalcutta
_c2008
300 _a389
942 _cBKS
999 _c14490
_d14490