A study of selected warning devices for reducing truck speeds.

Texas Department of Transportation, Austin

Performance of highway safety devices. Final report.

Federal Highway Administration, Washington, D.C.

The arbor of amorous devices, 1597,

A poetical miscellany, compiled and edited by Richard Jones, the printer, and attributed to Breton, although proof of the authorship of the various poems is in most instances impossible. cf. Introd., p. xiii-xv.

Methods and devices for the professional improvement of teachers of vocational agriculture; summary of a study of the professional improvement of teachers of vocational agriculture of the southern region

Mode of access: Internet.

Official changes in the active list of permissible explosives and blasting devices for June, 1931 /

Mode of access: Internet.

EMF in your environment : magnetic field measurements of everyday electrical devices.

"402-R-92-008."

Mass-rule government, and why is a new constitution inperative? The principles, devices, education, and organization required to give to the qualified citizens the supreme power over their government,

Mode of access: Internet.

Enhancements to passive warning devices at railroad-highway grade crossings.

Texas Department of Transportation, Austin

Preliminary human factors guidelines for crash avoidance warning devices.

Federal Highway Administration, Office of Crash Avoidance Research, Washington, D.C.

The applicability of commercial glare test devices in the aeromedical certification of pilot applicants. Final report.

Federal Aviation Administration, Washington, D.C.

Splash and spray suppression: technological developments in the design and testing of spray reduction devices for heavy trucks. Report to Congress.

Mode of access: Internet.

Optimal application and placement of roadside reflective devices for curves on two-lane rural highways. Final report.

Ohio Department of Transportation, Columbus

Direct energy conversion devices : a literature search /

Included are 208 unclassified references on nuclear direct energy conversion devices. Major emphasis is placed on auxiliary power devices suitable for use in satellites including reports on nuclear batteries, thermoelectric cells, thermionic conversion, and all phases of the SNAP program, although not all SNAP devices employ direct conversion. This search supersedes a previous search, TID-3540, Isotopic Power and Thermionic Conversion, compiled by Raymond L. Scott in December 1959.

Direct energy conversion devices : a literature search /

Included are 344 unclassified references on devices utilizing nuclear energy in the production of auxiliary power. The coverage includes nuclear batteries, thermoelectric cells, thermionic cells, and all phases of the SNAP program, although not all SNAP devices employ direct conversion. References from Nuclear Science Abstracts (NSA) through December 15, 1961, are included.

Seals and other devices in use in the Government Printing Office.

Mode of access: Internet.