000 00292nam a2200121Ia 4500
008 211209s2010 xx 000 0 und d
020 _a9788120341890
041 _aeng
100 _aSINGH, DEVRAJ
245 _aFUNDAMENTALS OF OPTICS
260 _aNEW DELHI
_bPHI
_c2010
300 _aXVIII, 429
999 _c65680
_d65680