000 00277nam a2200121Ia 4500
008 220201s2006 xx 000 0 eng d
082 _a621.381
_bLUD
100 _aLudwig
245 0 _aR F circuit design
260 _adelhi
_bPearson Edu.
_c2006
300 _a656
942 _2ddc
999 _c37372
_d37372