000 00461pam a2200169a 44500
082 _a621.3137
_bSch86v
100 _aSchure, Alexander
245 1 _aVACUUM TUBE RECTIFIERS
260 _aN. Y.
_bJ. F. Rider
_c1958
300 _a69
440 _aA Rider Publication
_vNo. 166-21. Electronic Technology Series
650 _aElectric Current Rectifiers
650 _aElectronic Circuits
650 _aElectric Filters
964 _gCIRC
997 _a6048 C
999 _c415566
_d415566