000 00317nam a2200145Ia 4500
008 230913s9999 xx 000 0 und d
082 _a535 SUB
100 _aSubrahmanyam, N
245 0 _aText Book Of Optics
260 _aNEW DELHI
260 _bS.CHAND
260 _c2000
300 _a718
650 _aPhysics
999 _c151790
_d151790