Program: HathiTrust Digital Library

  • Publisher: For sale by the Supt. of Docs., U.S. G.P.O.
  • Print ISSN:
  • Electronic ISSN:
  • OCLC Number: 3172737
  • Validation: None
  • Retention: permanent
  • Institution: HathiTrust
  • Facility:
  • OCLC Symbol: HATHI
  • Holdings Format: Print
Materials Archive Action Date of Action Program Status/Note
1963 1963; 1965 1965; 1966 1966; 1968MAY 1968; 1975-76 1975-1976; 1976 1976; 1977 1977; 1978 1978; 1979APR 1979; 1980MAR 1980; 1980OCT 1980; 1981MAY 1981; 1981NOV 1981; 1982MAY 1982
committed to retain 2018-08-25 HTDL