000 00375nam a2200145Ia 4500
008 241225s9999 xx 000 0 und d
020 _a0133006255
082 _a621.382
_bPRO
100 _aProakis, J G.
245 0 _aCommunication system engineering
260 _aNew Delhi :
_bPrentice Hall Of India,
_c2007
300 _a889.
365 _a891
650 _aApplied physics
999 _c18208
_d18208