ATTENTION!: THIS IS A CD, NOT A PHYSICAL/PAPER BOOK!!! Vacuum Tube Rectifiers by Alexander Schure 1958 PDF on CD CD Contents: Vacuum Tube Rectifiers by Alexander Schure (1958): 77 pages Format: PDF IN ZIP, Language: English "The purpose of this book on CD is to provide the fundamental concepts of vacuum tube rectifier theory. A minimum of mathematical treat- ment has been employed, but the analyses are sufficiently extensive to permit the interested technician, practicing engineer, or advanced student to develop a full comprehension of the important facets of such theory." Table of contents of the book on the CD: 1. Physical Characteristics of Rectifiers 2. Single-Phase Rectifiers 3. Polyphase Rectifiers 4. Output Filter Circuits 5. Rectifier and Filter Design Data COMPUTER REQUIREMENTS: This old book on CD on PDF in ZIP format after copy it to the computer or put it to the device will work on all PC, MAC Computers, tablets and mobile phones. The softwares needed are adobe reader/adobe reader app and WinZip program which in most cases are already loaded onto your computer/device, if not can be downloaded for free. It will be shipped by UPS/Air mail as a CD and money back guarantee! Windows and Mac compatable Important! Non US buyers please be sure that your State/Province/Region element is filled by you either in your paypal account Profile and settings/Address section or in your Bonanza account Settings/Address section when you make order because this is necessary in order that the order processing can be a little bit quicker! Thank you for your cooperation! Ringostarn Shipping is Free.