000 00439nam a2200169Ia 4500
999 _c43409
_d43409
008 190719s9999 xx 000 0 und d
020 _a9780071077828
082 _a621.382 K34
100 _aKennedy, George
100 _aDavis, Bernard
100 _aPrasanna, S R M
245 0 _aElectronic Communication System
250 _a5th ed.
260 _aNew Delhi
_bTata McGraw-Hill
_c2011
300 _axix+630p., 23x18Cms.
942 _cBK