000 00340nam a2200145Ia 4500
008 230917s9999||||xx |||||||||||||| ||und||
040 _e110498
_aMAIN
041 _aEnglish
082 _a535 S16T
100 _aSubrahmanyam, N
245 0 _aText book of optics
260 _aNew Delhi
_bS Chand
_c2004
300 _a668p p.
942 _cBK
999 _c138172
_d138172