00957nam0-22003251i-450-99000050658040332120080205133447.00-906048-16-8000050658FED01000050658(Aleph)000050658FED0100005065820020821d1979----km-y0itay50------baenga-------001yyWaveguide tapers transitions and couplersF. Sporleder, H.-G. UngerLondon ; New YorkPeter Peregrinusc1979302 p.ill.23 cmIEE electromagnetic waves series6Guide d'onda621.381'331Sporleder,F.284882Unger,H.-G.422255ITUNINARICAUNIMARCBK99000050658040332110 E III 197L/27 CNRDINELDINELWaveguide tapers transitions and couplers330627UNINA00952nam0 22002651i 450 UON0018828820231205103203.49820030730d1986 |0itac50 baczeCZ|||| 1||||Bohumír Šmeral 1914-1941Jan GalandauerPrahaSvoboda1986513 p.tav.20 cm.ŠMERAL BOHUMIRUONC097952FICZPrahaUONL003201943.703Cecoslovacchia storia. 1918-199221GALANDAUERJanUONV109901676783SvobodaUONV269942650ITSOL20240220RICASIBA - SISTEMA BIBLIOTECARIO DI ATENEOUONSIUON00188288SIBA - SISTEMA BIBLIOTECARIO DI ATENEOSI EO DUOMO XIII 0264 SI EO 18386 5 0264 Bohumír Smeral 1914-19411294579UNIOR