000 00576nam a2200193Ia 4500
999 _c89276
_d89276
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008 180710s9999 xx 000 0 und d
020 _a84488
041 _aEN
082 _a621.84
_bTHO
_223
100 _aTHOMAS, H.A.
_eaft
245 _aTheory and design of valve oscillators: for radio and other frequencies
_c/H.A.Thomas
260 _aLondon
_bChapman
_c1944
300 _a7v. (v.7-xvi, 270 p.)-
440 _aA series of monographs on electrical engineering
500 _a Includes bibliography and index.
509 _aNS
942 _cS