Aspects of education: a study in the history of pedagogy,

"The several chapters of this monograph appeared as separate articles in Science, during 1887 and 1888. After careful revision by the author, they are now reproduced as a single treatise."

A working bibliography of Greek law,

"Most complete for the classical period ... titles arranged alphabetically in a single list."

Single vehicle accident study. Volume II: technical report. Final report.

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

Comparison of California accident rates for single and double tractor-trailer combination trucks. Final report.

Federal Highway Administration, Washington, D.C.

Longitudinal barriers for buses and trucks state-of-the-art. Final report.

Texas State Department of Highways and Public Transportation, Transportation Planning Division, Austin

To understand the aging process : the Baltimore longitudinal study of the National Institute on Aging.

Mode of access: Internet.

Single vehicle accident study. Volume I: executive summary. Final report.

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

Single vehicle accident study. Volume III: appendices. Final report.

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

Single vehicle roadway departure crashes: problem size assessment and statistical description.

Mode of access: Internet.

A Mortality study of 1.3 million persons by demographic, social and economic factors : 1979-1985 follow-up : U.S. National Longitudinal Mortality Study /

Chiefly tables.

National Education Longitudinal Study of 1988 : first follow-up : student component data file user's manual /

"May 1992."

Labor market experiences and more : studying men, women, and children since 1966, national longitudinal surveys.

"April 2000."

Mental fatigue during continuous exercise of a single function /

Also published as thesis (Ph.D.) Columbia university, 1918.

An analysis of guardrail and median barrier accidents using the Longitudinal Barrier Special Studies (LBSS) file. Volume I: final report.

Federal Highway Administration, Office of Safety and Traffic Operations Research and Development, McLean, Va.

An analysis of guardrail and median barrier accidents using the Longitudinal Barrier Special Studies (LBSS) file. Volume II: users guide.

Federal Highway Administration, Office of Safety and Traffic Operations Research and Development, McLean, Va.