Demineralization of carbon-treated secondary effluent by spiral-wound reverse osmosis process /

Mode of access: Internet.

Extrusion of uranium, uranium alloys, and uranium compacts : a literature search /

This literature search consisting of 240 references to unclassified reports and published literature has been taken from Nuclear Science Abstracts, the official abstract journal of the United States Atomic Energy Commission. The period covered is January 1951 through May 31, 1961. Abstracts for the references can be found by use of the NSA abstract numbers provided.

The development and utilization of automated and semi-automated microbial mutagenicity assays : cooperative research and development agreement with Spiral Biotech, Incorporated.

Mode of access: Internet.

Accidents on spiral transition curves in California. Final report.

Federal Highway Administration, Washington, D.C.

The coupling and mutual impedance between balanced wire-arm conical log-spiral antennas /

Includes bibliographical references (76-77)

Polygonal spiral antennas /

"Contract AF33(657)-8460 Project No. 6278, Task No. 40572."

The equiangular spiral antenna /

"Contract AF33(616)-3220 Project No. 6(7-4600), Task No. 40572, Wright Air Development Center."

A unidirectional equiangular spiral antenna /

"Contract AF33(616)-3220 Project No. 6(7-4600) Task 40572 Wright Air Development Center"

The highway spiral,

Reproduced from type-written copy.

Manual on design and application of helical and spiral springs.

"SAE J795."

Manual on design and application of helical and spiral springs.

On cover: SAE standards. TR-9.

Flight evaluations of the effect of variable spiral damping in a JTB-26B airplane.

"Contract no. NO(s) 56-793-c."

An investigation of the relationship of hot-hardness to the elevated temperature extrusion behavior of selected arc-cast molybdenum base alloys.

"Project no. 7351."

Investigation of centrifugal pumps : Part II, Experiments with a six inch horizontal centrifugal pump, comparing the efficiency of circular and spiral cases and showing the effect of air leakage

Mode of access: Internet.