Thermionic and photo-electric phenomena at the lowest attainable pressure ...
By: by Charles Frederick Hagenow ...
Published: 1919
Place of publication: [Lancaster, Pa; Ithaca, N.Y
Language: eng
Number of pages: 433
Subjects: Electric discharges.
Notes: Thesis (PH. D.)--University of Chicago, 1919.
"Private edition, distributed by the University of Chicago Libraries, Chicago, Illinois."
"Reprinted from the Physical Review, n. s., vol. XIII, no. 6, June, 1919."