Development of safety helmet education materials
By: J. Blatt, L.W. Chiplock (Applied Science Associates, Inc.).
Contributors: Chiplock, L. W.; Applied Science Associates; United States. National Highway Traffic Safety Administration
Publisher: U.S. Department of Transportation, National Highway Traffic Safety Administration; Available through NTIS
Published: 1982
Place of publication: [Washington, D.C.]; Springfield, Va
Language: eng
Subjects: Safety hats; Study and teaching
Notes: Cover title.

Final report; October 1982.

"DOT HS-806-524."

Bibliography: p. A-17--A-18.

DOT-HS-9-02090