Electron tubes and semiconductors : production, consumption, trade : selected Latin American countries.

Mode of access: Internet.

Back scattering of a plane electromagnetic wave from an infinite cylinder of plasma with small axial gradients and arbitrary radial gradients of electron density : normal incidence /

"Prepared under contract no. NOrd 18053."

Bibliography of low energy electron and photon cross section data (through December 1974) /

Includes index.

Proceedings of a Conference on Neutrons from Electron Medical Accelerators : proceedings of a conference held at the National Bureau of Standards, Gaithersburg, Maryland, April 9-10, 1979 /

Includes bibliographical references.

Preparation of water samples for asbestos fiber counting by electron microscopy /

Prepared by Ontario Research Foundation, under contract no. 68-03-2389.

Electron tubes and semiconductors; production, consumption, trade.

Mode of access: Internet.

Frame C : a compact procedure for quantitative energy-dispersive electron probe X-ray analysis /

Includes bibliographical references (p. 69).

Field and depot maintenance manual : test sets, electron tube TV-7/U, TV-7A/U, TV-7B/U, and TV-7D/U.

"30 June 1960."

Operator and organizational maintenance manual : test sets, electron tube TV-2/U, TV-2A/U and TV-2B/U.

"March 1961."

Operator and organizational maintenance manual : test set, electron tube TV-13A/U.

"7 November 1961."

Operator's and organizational maintenance manual : test sets, electron tube TV-7/U, TV-7A/U, TV-7B/U, and TV-7D/U.

"14 June 1960."

Fundamental research on raw materials used for electron emissivity on indirectly heated cathodes. Interim technical report.

1st has subtitle: First quarterly progress report; 2d-6th, Second-Sixth quarterly periodic status report.

Relativity, the electron theory, and gravitation,

Mode of access: Internet.