School bus occupant retrofit protective materials
By: R.M. Zimmerman ; prepared for U.S. Department of Transportation, National Highway Traffic Safety Administration
Contributors: United States. National Highway Traffic Safety Administration; New Mexico State University. Physical Science Laboratory
Publisher: The Administration; National Technical Information Service [distributor]
Published: 1979
Place of publication: Washington, D.C; Springfield, Va
Language: eng
Subjects: School buses -- Safety appliances; School buses -- Safety measures
Notes: Cover title

"Final report."

"Physical Science Laboratory."

"April 1979."

"DOT-HS-804 025."
Table of contents: title: v. 1. Summary report