Program: HathiTrust Digital Library

  • Publisher: International Bridge, Tunnel and Turnpike Association
  • Print ISSN:
  • Electronic ISSN:
  • OCLC Number: 263683934
  • Validation: None
  • Retention: permanent
  • Institution: HathiTrust
  • Facility:
  • OCLC Symbol: HATHI
  • Holdings Format: Print
Materials Archive Action Date of Action Program Status/Note
1973-1978
committed to retain 2017-02-13 HTDL