000 00313nam a2200121Ia 4500
008 161222s9999 xx 000 0 und d
020 _cRS. 199.00
082 _a621.382
100 _aH. Taul
245 _aPrinciples of communication systems
_cH. Taul
260 _bTata Mcgrow Hill
_c1996
700 _a D.L. Schilling
999 _c1480
_d1480