000 00441nam a2200169Ia 4500
008 150723s9999 xx 000 0 und d
020 _a839
082 _a 621.382 FRE-P3
100 _a Frenzel, Louis E
245 _a Principles of electronic communication systems
250 _a3
260 _b Tata McGraw Hill Publishing Co. Ltd., New Delhi
260 _c2008
300 _a885
650 _a Communication Engineering
942 _cBK
999 _c734
_d734