Program: HathiTrust Digital Library

  • Publisher: U.S. Dept. of Transportation, Research and Special Programs Administration, Transportation Systems Center, Center for Transportation Information
  • Print ISSN: 0898-2899
  • Electronic ISSN:
  • OCLC Number: 13616927
  • Validation: None
  • Retention: permanent
  • Institution: HathiTrust
  • Facility:
  • OCLC Symbol: HATHI
  • Holdings Format: Print
Materials Archive Action Date of Action Program Status/Note
1990-1992; 1993 (Inc.); 1994-1997; 1998:no.3-4 (Sept.-Dec. 1998)
committed to retain 2020-07-27 HTDL