000 00443nam a2200169Ia 4500
008 140613s1993 xx 000 0 und d
020 _a8120308344
082 _a621.38275
_bGOW-N3
100 _aGOWAR, John
245 _aOptical communication systems
_b
250 _aEd 2
260 _bPRENTICE-HALL OF INDIA
_aDELHI
_c1993
300 _axvi, 696
_bPAPER BINDING
650 _aOPTICAL FIBRE COMMUNICATION
700 _a
_e
942 _2ddc
_cBK
999 _c6522
_d6522