El Kalreh, A. B. (1970). Electron beams, lenses and optics. Academic Press.
Chicago Edition CitationEl Kalreh, A B. Electron Beams, Lenses and Optics. New York: Academic Press, 1970.
Deismireacht MLAEl Kalreh, A B. Electron Beams, Lenses and Optics. Academic Press, 1970.
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