The Thermionic Vacuum Tube & Its Applications - H.J. Van Der Bijl
This is a digital PDF copy of this 413 page book, originally published in America in 1920 which has been scanned by us from our own collection. Lots of useful information regarding the theory and use of thermionic vacuum tubes, making it a valuable resource for engineers, enthusiasts and collectors alike.
This is a digital PDF copy of this 413 page book, originally published in America in 1920 which has been scanned by us from our own collection. Lots of useful information regarding the theory and use of thermionic vacuum tubes, making it a valuable resource for engineers, enthusiasts and collectors alike.
This is a digital PDF copy of this 413 page book, originally published in America in 1920 which has been scanned by us from our own collection. Lots of useful information regarding the theory and use of thermionic vacuum tubes, making it a valuable resource for engineers, enthusiasts and collectors alike.