Program: HathiTrust Digital Library

  • Publisher: G.P.O.
  • Print ISSN: 8755-142X
  • Electronic ISSN:
  • OCLC Number: 9295905
  • Validation: None
  • Retention: permanent
  • Institution: HathiTrust
  • Facility:
  • OCLC Symbol: HATHI
  • Holdings Format: Print
Materials Archive Action Date of Action Program Status/Note
1913 (1); 1922 (2); 1928 (3); 1936 (4); 1948 (5); 1913 suppl. (1); 1948 suppl (5)
committed to retain 2014-03-09 HTDL