000 00664nam a2200181 a 4500
005 20220321152206.0
008 091026s19uu xx 00 eng d
020 _a0077073754
100 1 0 _aHelszjan, Joseph
245 1 0 _aMicrowave engineering :
_bpassive, active and non-reciprocal circuits /
_cJoseph Helszajn.
260 0 _aLondon :
_bMcGraw-Hill,
_cc1992.
300 _axvi, 484 p. : ill. ; 24 cm.
500 _aIncludes bibliographical references and index.
650 _aMicrowave circuits.
650 _aMicrowave antennas.
650 4 _aFerrite devices.
852 _9699.30
_7Fund 164
999 _c57322
_d57322