Development and testing of INTRAS, a microscopic freeway simulation model. Volume 4: program documentation. Final report.

Federal Highway Administration, Office of Research and Development, Washington, D.C.

Development of a cost-effectiveness model for guardrail selection. Executive summary. Final report.

Federal Highway Administration, Office of Research and Development, Washington, D.C.

Development of a cost-effectiveness model for guardrail selection. Volume I: technical documentation. Final report.

Federal Highway Administration, Office of Research and Development, Washington, D.C.

Development of a model library microform center : submitted to United States Environmental Protection Agency, Library Systems Branch /

Mode of access: Internet.

The true principle of education : the law of nature, the law of mental development : a new view of the end of juvenile culture, especially as regards the female mind /

Mode of access: Internet.

Development of a cost-effectiveness model for guardrail selection. Volume II: user's manual. Final report.

Federal Highway Administration, Office of Research and Development, Washington, D.C.

Development and verification of a three-dimensional numerical hydrodynamic, salinity, and temperature model of Chesapeake Bay.

Authors: B.H. Johnson, R.E. Heath, B.B. Hsieh, K.W. Kim, H.L. Butler.

Development of a passenger vehicle finite element model.

Transportation Department, Washington, D.C.

Development of the DEPLOY computer math model for the investigation of various airbag and crash parameters on the out-of-position occupant. Final report.

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

Development and test of selected model pedestrian safety regulations. Final report.

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

Development of a streaming-fiber oil spill control system : stage II : modifications to large-scale model /

Includes bibliographical references.

Development and testing of INTRAS, a microscopic freeway simulation model. Volume 1: program design, parameter calibration and freeway dynamics component development. Final report.

Federal Highway Administration, Office of Research and Development, Washington, D.C.

Development and testing of INTRAS, a microscopic freeway simulation model. Volume 2: user's manual. Final report.

Federal Highway Administration, Office of Research and Development, Washington, D.C.

Effective speech, including public speaking, mental training and the development of personality /

v. 1. Manual I-II. -- v. 2. Manual III-IV. -- v. 3. Manual V-VI. -- v. 4. Manual VII-VIII. -- v. 5. Manual IX-X. -- v. 6. Manual XI-XII.