EFFECTS OF OPERATING PRACTICES ON COMMERCIAL DRIVER ALERTNESS...  REPORT NO. FHWA-MC-99-140... U.S. DEPARTMENT OF TRANSPORTATION.
Contributors: United States. Federal Highway Administration.
Publisher: s.n.
Published: 2000
Place of publication: [S.l
Language: eng
Notes: Shipping List #: 2000-0240-M.

Shipping List Date: 01/25/2000.