000 00742cam a2200217ua 4500
001 24673
008 190622n2016 II |||gr||||Z||||||eng
082 _a535
245 _aOPTICAL FIBRES AND FIBRE OPTIC COMMUNICATION SYSTEMS
_hTextual Documents
250 _aREP.
260 _aNEW DELHI
_bS.CHAND & COMPANY
_c2016
300 _a388:
_c20CM.
500 _aRUSA
653 _aOptics, Light &infIared & ultraviolet phenomena
700 _aSARKAR, DR. SUBIR KR.,
_eAUTHOR.
999 _c27921
_d27921