An evaluation of existing motor vehicle diagnostic inspection concepts. Volume IV: methodology for developing the diagnostic inspection concepts. (Results of Task 3). Final report.

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

An evaluation of existing motor vehicle diagnostic inspection concepts. Volume V: motor vehicle diagnostic inspection planning manual. Final report.

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

The basic concepts of mathematics; a companion to current textbooks on algebra and analytic geometry.

pt.1. Algebra.

The effect of using a 'towaway' threshold in studying traffic accidents. Final report.

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

Bond financing and transportation infrastructure: exploring concepts and roles.

Mode of access: Internet.

Current concepts of positive mental health;

Bibliography: p. 121-126.

Handbook of physiology : a critical, comprehensive presentation of physiological knowledge and concepts. /

Editors vary.

Management and reporting system. Volume III. Concepts.

National Highway Safety Bureau, Washington, D.C.

Pedestrian impact: baseline and preliminary concepts evaluation, volume II - technical discussion. Final report.

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

Concepts and approaches for minimizing excessive exposure to electromagnetic radiation from RF sealers /

Mode of access: Internet.

Pedestrian head injury reduction concepts. Final report.

Mode of access: Internet.

Pedestrian impact: baseline and preliminary concepts evaluation, volume I - summary. Final report.

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

New concepts for traffic barrier systems. Final report.

Federal Highway Administration, Structures and Applied Mechanics Division, Washington, D.C.

Potential means of cost reduction in grade crossing automatic gate systems. Volume II: improved gate arm concepts for railroad/highway grade crossings. Final report.

Transportation Systems Center, Cambridge, Mass.

Potential of spark ignition engine, engine design concepts. Final report.

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