000 00504nam a22001697a 4500
999 _c219688
_d219688
005 20220518130948.0
008 201228b ||||| |||| 00| 0 eng d
020 _a007Y856214
082 _a621.381
100 _aRyder,D John
245 _aEngineering Electronics
_bWith Industrial Applications and Control
250 _a2nd ed
260 _aTokiyo
_bMcGraw Hill Book Company
300 _a690p.
653 _aFundmentals of Electron Tubes, Basic Amplifiers, Low Frequency Power Amplifiers
942 _cBK