Program: HathiTrust Digital Library

  • Publisher: U.S. Govt. Print. Off.; for sale by the Supt. of Docs., U.S. Govt. Print. Off.
  • Print ISSN:
  • Electronic ISSN:
  • OCLC Number: 3512298
  • Validation: None
  • Retention: permanent
  • Institution: HathiTrust
  • Facility:
  • OCLC Symbol: HATHI
  • Holdings Format: Print
Materials Archive Action Date of Action Program Status/Note
1932-1935; 1937-1938; 1957; 1962; 1966; 1971; 1971 1971; 1976; 1981
committed to retain 2020-03-16 HTDL