Program: HathiTrust Digital Library

  • Publisher: U.S. Dept. of Health, Education, and Welfare, Office of Education; [for sale by the Supt. of Docs., U.S. G.P.O.
  • Print ISSN: 0500-1471
  • Electronic ISSN:
  • OCLC Number: 3835446
  • Validation: None
  • Retention: permanent
  • Institution: HathiTrust
  • Facility:
  • OCLC Symbol: HATHI
  • Holdings Format: Print
Materials Archive Action Date of Action Program Status/Note
1957/1958-1958/1959; 1960-1963; no.748 1963; 1964
committed to retain 2020-03-15 HTDL