00859nam a2200193Ia 4500 CTU_2670 210402s9999 xx 000 0 und d 537.56 Z64 Zhigarev, A. Electron optics and electron-beam devices A. Zhigarev Moskva Mir 1975 This book, primarily intended for university students studying the "Electron optics and electron-beam devices" course, presents the fundamentals of electron optics including intensive-beam optics and detailed description of basic compoments of electron-beam devices as well as the most common types of such devices. Electron beams,Electron optics,Chùm điện tử,Quang điện tử Minh, Hải Trung tâm Học liệu Trường Đại học Cần Thơ