Seely,Samuel. (1958). Electron-Tube Circuits (2nd ed.). Tata McGraw-Hill.
Dyfyniad Arddull ChicagoSeely,Samuel. Electron-Tube Circuits. 2nd ed. New Delhi: Tata McGraw-Hill, 1958.
Dyfyniad MLASeely,Samuel. Electron-Tube Circuits. 2nd ed. Tata McGraw-Hill, 1958.
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