000 00386nam a2200169Ia 4500
008 240220s9999 xx 000 0 und d
041 _aENG
100 _aHancock J. C.
245 0 _aPrinciples Of Communication Theory.
260 _aNULL
260 _bTata Mcgraw Hill Edition
260 _c2001
300 _a253p.
365 _b93
650 _aETC_ELECTRONICS
942 _cDBK
999 _c26668
_d26668