Effectiveness of occupant protection systems and their use
Subtitle: fourth report to Congress.
Contributors: United States. National Highway Traffic Safety Administration.
Publisher: National Highway Traffic Safety Administration
Published: 1999
Place of publication: Washington, D.C
Language: eng
Number of pages: 45
Subjects: Air bag restraint systems -- United States -- Evaluation.; Automobiles -- Safety appliances -- United States -- Evaluation.; Automobiles -- Seat belts -- United States -- Evaluation.
Notes: Cover title.

"May 1999."