000 00340nam a2200133Ia 4500
005 20260413100658.0
008 230516s9999||||xx |||||||||||||| ||und||
100 _aMani H.S & Mehta G.K
245 0 _aIntrod to modern physics
260 _bN Delhi East West press
_c1995
300 _a443
942 _cGB
999 _c3551
_d3551