00653nam a2200229 u 450000100070000000500170000700800410002402000150006503500110008003500210009104000130011204100080012508200080013310000310014124501140017226000310028630000160031765000190033365000220035265000210037465000280039563039520260506084559.0001017s1996                        eng    a0780334310  a630395  a(OCoLC)777785430  ccomduadb  aeng 4a62110aSmith, Albert A.4auteaut10aRadio frequency principles and applications : the generation, propagation, and reception of signals and noise  aNueva York :bIEEE,c1996.  a217p. : il.  aOndas de radio  aRadiotransmisores  aRadiorreceptores  aInterferencias en radio