National Transportation Safety Board
Subtitle: progress made, yet management practices, investigation priorities, and training center use should be improved : report to Congressional Requesters
By: United States Government Accountability Office.
Publisher: GAO
Published: 2006
Place of publication: Washington, D.C
Language: eng
Number of pages: 78
Subjects: United States. -- National Transportation Safety Board; Traffic safety -- United States; Traffic accidents -- United States
Notes: Cover title.

"November 2006."

"GAO-07-118."

Includes bibliographical references.