000 00401nam a2200145Ia 4500
008 241226s9999 xx 000 0 und d
020 _a0-02-800592-9
082 _a621.382
_bKEN
100 _aKennedy, G
245 0 _aElectornic communication systems
260 _aNew Delhi :
_bGlencoe Macmillan,
_c1993.
300 _axiv,763
365 _a657.2
650 _aElectrical Electronics Communication,
999 _c130175
_d130175