000 00375nam a2200145Ia 4500
008 190829s9999 xx 000 0 und d
020 _a1 403 930112
082 _a535
_bGHA/F
100 _aGHATAK, Ajay
100 _aTHYAGARAJAN, K.
245 0 _aFIBER OPTICS AND LASERS
250 _a1st Ed.
260 _bMacmillan and Company Limited, Delhi
_aDelhi
_c2006
942 _cBK
999 _c15240
_d15240