000 00404nam a2200145Ia 4500
008 241226s9999 xx 000 0 und d
020 _a9971-51-146-0
082 _a621.382
_bSHA
100 _aShanmugan, K
245 0 _aDigital and analog communication systems
260 _aNew Delhi :
_bJohn Wiley,
_c1979.
300 _axviiii,600
365 _a0
650 _aElectrical Electronics Communication,
999 _c139934
_d139934