000 00411nam a2200145Ia 4500
008 241226s9999 xx 000 0 und d
020 _a978-81-318-0439-1
082 _a621.38275
_bGUP
100 _aGupta Satinder Bal.
245 0 _aOptical communication system
260 _aNew Delhi :
_bUniversity Science Press,
_c2008.
300 _a225
365 _a0
650 _aElectrical Electronics Communication,
999 _c112028
_d112028