An assessment of the potential impact of combustion research on internal combustion engine emissions and fuel consumption. Final report.

National Highway Traffic Safety Administration, Office of Research and Development, Washington, D.C.

Impact of motorcycle helmet usage in Colorado: a three year study. Executive summary. Final report.

National Highway Traffic Safety Administration, Washington, D.C.

Impact of motorcycle helmet usage in Colorado: a three year study. Final report.

National Highway Traffic Safety Administration, Washington, D.C.

Impact of motorcycle helmet usage in Colorado: a three year study. Technical appendix. Final report.

National Highway Traffic Safety Administration, Washington, D.C.

Spanish drama of the golden age; comedia collection.

A catalogue of this collection by José M. Regueiro, titled Spanish drama of the golden age, was published in 1971. Library has at FILM 9845 GUIDE MICRO.

Union list of serials in libraries of the United States and Canada.

"A bibliography of union lists of serials, compiled by Daniel C. Haskell ... and Karl Brown": p. [3053]-3065.

Time exposure photography of smoke plumes /

The advantages of using time exposures to "integrate" plume behavior have been known for some time. The purpose of this writing is to acquaint the research worker with more comprehensive techniques of long (up to nine hours) time exposures, with several illustrations.

The true stress-strain properties of brittle materials to 5000° F : final report.

"5081-1190-XIV ; July 28, 1961."

Investigation of a tritium enrichment technique : final report /

"RTI-2513-T2-1"--Cover.

Petrographical investigation of the Salt Wash sediments : final report /

This report represents an attempt to use quantitative petrography to elucidate criteria for differentiating ore-bearing from barren sediments in the Salt Wash member of the Morrison formation of the Colorado Plateau. The main premise upon which this approach is based is that the factors which determine whether a sediment contains ore or not is a function largely, if not solely, of the characteristics of the sedimentary rock. It follows that if this premise is true, then the petrographic characteristics of a sediment containing ore should differ from those of the sediments which are barren.

Containment of fragments from a runaway reactor : final report /

"Contract No. AT(04-3)-115 ; Project Agreement No. 2."

Some stratigraphic, sedimentary, and structural relations of uranium deposits in the Salt Wash Sandstone : final report - April 1, 1952 to June 30, 1954 /

Under contract between the University of Utah and the U.S. Atomic Energy Commission, the writer has carried on a field and laboratory investigation of the uranium deposits in the Salt Wash sandstone of the Colorado Plateau.

A study of spontaneous ignition of metals /

This report describes a study of the reactions occurring in the spontaneous ignition of zirconium and titanium (and their alloys), with emphasis on the former. Conditions required for spontaneous ignition, including the effects of certain impurities, surface conditions, and composition of the atmosphere around the metal were investigated. In addition, the mechanism of ignition was studied by following the thermal history of the reactions during the first few milliseconds.

Investigation of the soundness of wrought zirconium : final report for January 5, 1953--August 28, 1953 /

"Final report for Atomic Power Division, Westinghouse Electric Corporation, Bettis Field, Pittsburgh, Pennsylvania"--Added title page.

Coherent method of acceleration of particle bunches : paper presented at CERN symposium, 1956 /

"European Organization for Nuclear Research."