Program: HathiTrust Digital Library

  • Publisher:
  • Print ISSN: 0031-6873
  • Electronic ISSN:
  • OCLC Number: 7100767
  • Validation: None
  • Retention: permanent
  • Institution: HathiTrust
  • Facility:
  • OCLC Symbol: HATHI
  • Holdings Format: Print
Materials Archive Action Date of Action Program Status/Note
v.146 Jan.-June 1941; v.175 July-Dec. 1955; v.190 Jan.-June 1963
committed to retain 2023-02-27 HTDL