Unmanned electric propulsion mission capabilities of the SNAP-50/SPUR powerplant /

"Contract AT(30-1)-2789."

Magnetic flowmeter output potentials : flowmeters /

"March 1, 1952."

An electric discharge as a trap for diffusion pump vacuum systems /

An electrical discharge is used as a trap for a diffusion pump using DC-704 silicone pump fluid. The discharge cracks the pump fluid vapor thus taking it out of the system. In the process much hydrogen and some other lighter gases are evolved.

Savings in electric cooling energy by the use of a whole-house fan /

"Issued May 1981."

Determination of pollutant emissions characteristics of General Electric CF6-6 and CF6-50 model engines : final report /

March 1980.

Electric and magnetic measurements and measuring instruments,

Mode of access: Internet.

Design of alternating-current apparatus, electric transmission, line construction, switchboards and switchboard appliances, power transformation and measurement.

Various paging.

A history of the art of printing from its invention to its wide-spread development in the middle of the sixteenth century. Preceded by a short account of the origin of the alphabet, and of the successive methods of recording events before the invention of printing.

Mode of access: Internet.

Electric transmission of power for mill work.

Cover-title.

Honor roll and complete war history of Genesee county, Michigan, in the great world war 1914 to 1918 : illustrated biography, authentic history, embracing & recording activities of fighting and civilian army.

"By authorization of the Genesee County War Board."

An analysis of the domestic electric business of the Hartford electric light company, 1914-1926.

Cover title.

Progress report on the use of small electric motors for (1) cutting ensilage, (2) sawing wood, (3) grinding feed.

Mode of access: Internet.

Procedure for making a sectionalizing study on rural electric systems.

Mode of access: Internet.

Statistics of electric utilities in the United States for the year ended December 31, 1937. Classes A and B ...

Photoprinted.

ASNE-API code for installation, proving and operation of positive displacement meters in liquid hydrocarbon service; or, Petroleum P. D. meter code (short title)

At head of title: ... (Tentative)