000 00294nam a2200133Ia 4500
100 _aGovind P Agrawal
020 _a981-240-384-1
250 _a3ed
365 _cRS
365 _d1
942 _cCD
245 _aFiber Optic Communication System
260 _bTata Mc Graw Hill
_c2002
_aNew Delhi
999 _c11661
_d11661