TY - BOOK ID - 135073145 TI - Electronic recorder study AU - United States. AU - University of Michigan. AU - Science Applications International Corporation. PY - 1999 PB - Washington, DC : Federal Highway Administration, Office of Motor Carriers, Office of Motor Carrier Research and Standards, DB - UniCat KW - Commercial vehicles KW - Transportation, Automotive KW - Logbooks KW - Electronic equipment UR - https://www.unicat.be/uniCat?func=search&query=sysid:135073145 AB - ER -