Program: HathiTrust Digital Library

  • Publisher: U.S. G.P.O.
  • Print ISSN:
  • Electronic ISSN:
  • OCLC Number: 43984013
  • Validation: None
  • Retention: permanent
  • Institution: HathiTrust
  • Facility:
  • OCLC Symbol: HATHI
  • Holdings Format: Print
Materials Archive Action Date of Action Program Status/Note
v.1-3, 6-15 (1900/1901-1915); 1916/17-1925/26; 1926/27-1932/33; 1933/34-1943/44
committed to retain 2022-02-17 HTDL