000 00637nam a2200193 a 4500
008 970106s1991^^^^^^^^^^^^^^^^^^000^0^eng^^
020 _a0-07-069620-9
035 _aMX001000540202
050 _aTK6561
_bW45
100 1 _aWhitaker, Jerry C.,
_eautor
245 1 0 _aRadio frequency transmission systems :
_bDesign and operation /
_cJerry c. whitaker
264 1 _aNew York ; México :
_bMcGraw-Hill,
_cc1991
300 _a432 páginas
336 _atexto
_2rdacontent
337 _asin medio
_2rdamedia
338 _avolumen
_2rdacarrier
500 _a"intertext publications"
650 _aRadio
_xTransmisores y transmisión
999 _c18466
_d18466