In Russian. Vavilov, Nikolai Fedorovich. Electronic Devices and Elements of Aircraft Radio Devices. Issue 2. Electrovacuum and Semiconductor Devices. Elements of Microelectronics. Moscow: 1975. Elektronnye pribory i elementy aviatsionnykh radiotekhnicheskikh ustroystv. Vyp. 2. Elektrovakuumnye i poluprovodnikovye pribory. Elementy mikroelektroniki. In Russian /Electronic Devices and Aircraft Radio Devices Elements. Issue 2. Electrovacuum and Semiconductor Devices. Microelectronics Elements. All images are for identification of editions only. Several books of the same edition may be available. Please feel free to request photos of available books. SKU6912677