000 00456nam a2200193Ia 4500
100 _aBLACK UYLESS
020 _a978-81-317-0780-7
650 _aOptical Networks
365 _cRS
365 _d1
365 _e32
942 _cENGBK
654 _aOptical
654 _aNetworks
654 _aOptical Networks
245 _aOptical Networks
_bThird Generation Transport Systems
260 _bPearson Education
_c2013
_aNew Delhi
300 _aXX+331PP
999 _c19754
_d19754