000 00511nam a2200193Ia 4500
999 _c54738
_d54738
005 20220706123854.0
008 180710s9999 xx 000 0 und d
041 _aEN
082 _a535
_bSUB
_223
100 _aSUBRAHMANYAM, N.
245 2 _aA text book of optics /
_c[by]N.Subrahmanyam, Brij Lal
250 _a21st ed.
260 _aNew Delhi
_bS.Chand & Co.
_c1992
300 _axv, 618 p.
500 _aIncludes index.
650 0 _aOptics ; Light
_9138141
700 _9138575
_aLal, Brij.
942 _cR