000 00302nam a2200133Ia 4500
008 220314s9999||||xx |||||||||||||| ||und||
080 _a530
100 _aArora, B L
245 0 _aObjective physics
260 _bNew Light Publications, New Delhi
300 _a242
650 _aPhysics
942 _cBOOK
999 _c1106
_d1106