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.

Visual function studies during exposure to a mixture of diabasic esters (DBE) in Long-Evans rats : cooperative research and development agreement with E.I. Du Pont de Nemours & Company.

Mode of access: Internet.

Effects of atmospheric deposition on painted substrates : cooperative research and development agreement with Rohm & Haas.

Mode of access: Internet.

Monitoring equipment for hydrocarbon ozone precursors and for hazardous volatile organic compounds : cooperative research and development agreement with Perkin-Elmer Corporation.

Mode of access: Internet.

Research and development in progress : biology and medicine /

"TID-4500 ; Biology and Medicine."

Research and development in progress : biomedical and environmental research program /

"Issuance Date: December 1972."

H.R. 4226--Renewable Energy and Energy Conservation Commercialization and Development Act [microform] : hearing before the Subcommittee on Energy Research and Development of the Committee on Science, Space, and Technology, House of Representatives, One Hundredth Congress, second session, June 30, 1988.

"No. 126."

Verification technologies : managing research and development for cooperative arms control monitoring measures.

"OTA-ISC-488"--P. [4] of cover.

Rural oriented research and development projects : a review and synthesis /

Mode of access: Internet.

Highway safety research and development - better management can make it more useful. Report by the Comptroller General of the United States.

Mode of access: Internet.

Highway safety research and development - better management can make it more useful. Report supplement: GAO comments on the Department of Transportation's reply to the March 17, 1980, GAO draft report.

Mode of access: Internet.

Pavement rehabilitation : proceedings of a Workshop : Final report, June 1974 : Prepared for Federal Highway Administration, Offices of Research and Development /

Cover title.

A review of the Air Force materials research and development program

"Supplement 1 [-10]" (10 v.), issued 1954-64, by Mary M. Sokas [and others]

Research and development on advanced graphite materials.

Mode of access: Internet.

Basic research, applied research, and development in industry ... /

Bibliographical footnotes.