000 00325nam a2200145Ia 4500
001 74034
008 240126s9999||||xx |||||||||||||| ||und||
082 _a530 PHY
245 0 _aPhysics: mechanics waves and oscillations optics
260 _aHyderabad
260 _bBRAOU
260 _c1996
300 _a356p.
942 _cBK
999 _c74034
_d74034