Surface studies of thermionic cathodes and the mechanism of operation of an impregnated tungsten cathode /

Chicago citation style
Forman, Ralph. Surface studies of thermionic cathodes and the mechanism of operation of an impregnated tungsten cathode /. 1976. Retrieved from the Digital Public Library of America, http://catalog.hathitrust.org/Record/011444296. (Accessed November 13, 2018.)
APA citation style
Forman, Ralph, (1976) Surface studies of thermionic cathodes and the mechanism of operation of an impregnated tungsten cathode /. Retrieved from the Digital Public Library of America, http://catalog.hathitrust.org/Record/011444296
MLA citation style
Forman, Ralph. Retrieved from the Digital Public Library of America <http://catalog.hathitrust.org/Record/011444296>.
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