Program: HathiTrust Digital Library

  • Publisher:
  • Print ISSN: 0540-7508
  • Electronic ISSN:
  • OCLC Number: 600233465
  • Validation: None
  • Retention: permanent
  • Institution: HathiTrust
  • Facility:
  • OCLC Symbol: HATHI
  • Holdings Format: Print
Materials Archive Action Date of Action Program Status/Note
1930-1931; 1934; 1939; 1940-1942; 1945-1946; 1950-1955; 1957-58; 1962-63; 1957-1964; 1965-1971; 1972-1978
committed to retain 2022-08-05 HTDL