000 00284nam a2200121Ia 4500
008 211209s1975 xx 000 0 und d
041 _aeng
082 _a004.6 N75 KEN/BRA
100 _aKENNETH
245 _aDATA COMMUNICATIONS VIA FADING CHANNELS
260 _c1975
300 _a505
999 _c14476
_d14476