Development of safety helmet educational material. Final report.

National Highway Traffic Safety Administration, Washington, D.C.Mode of access: Internet.Author corporate affiliation: Applied Science Associates, Inc., Valencia, Pa.Report covers the period Jan 1979-Oct 1982. Contract amount $137,567Subject code: DYKBSubject code: EASubject code: PDDTSubject code: SBEKMSubject code: YC