000 00342nam a2200145Ia 4500
008 230717s9999||||xx |||||||||||||| ||und||
020 _a9780070599529
040 _aCUTMBGR
041 _aENGLISH
100 _aDR.N. SUBHRAMANYAM
245 0 _aTEXT BOOK OF OPTICS
260 _aNEW DELHI
_bS.CHAND
_c2013
300 _a954
999 _c120053
_d120053
942 _cBooks