The easy road to reading; first-eighth grade reader.

Mode of access: Internet.

Evaluation of experimental railroad-highway grade crossings in Louisiana. Final report.

Mode of access: Internet.

Design prediction of pavement skid resistance from laboratory tests. Final report.

Mode of access: Internet.

Rail-highway crossing hazard prediction research results. Final report.

Transportation Department, Washington, D.C.

Evaluation of accident prediction and hazard index formulas for railroad highway crossings : final report /

"Final report July 1998 through July 2000"--Technical report documentation page.