In Russian. Gerasimov, Sergey Mikhailovich. Physical Basics of Electronic Engineering. Part 1. Kyiv: 1976. Fizicheskie osnovy elektronnoy tekhniki. Ch. 1. In Russian /Physical Basics of Electronic Engineering. Part 1 . 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. SKU6919220