000 00464nam a2200181Ia 4500
008 250428s9999 xx 000 0 und d
082 _a621.382 B58e 2002
245 0 _aElectronic Communication Systems
245 0 _cBlake, Roy.
250 _aSecond edition.
260 _bDelmar.
260 _c2002
300 _axx, 985 pages
526 _a600 Technology (App Sciences)
650 _aElectronic communication engineering.
942 _2DDC
942 _cB
999 _c14477
_d14477