000 00318nam a2200109Ia 4500
008 211209s1979 xx 000 0 und d
041 _aeng
082 _a621.382 N79 UIT
100 _aROBERT.G.GALLAGER
245 _aPRINCIPLES OF DIGITAL COMMUNICATION
260 _aNEW YORK
_bMCGRAW-HILL PUBLISHING COMPANY LIMITED
_c1979
999 _c81741
_d81741