Program: HathiTrust Digital Library

  • Publisher:
  • Print ISSN:
  • Electronic ISSN:
  • OCLC Number: 244123314
  • Validation: None
  • Retention: permanent
  • Institution: HathiTrust
  • Facility:
  • OCLC Symbol: HATHI
  • Holdings Format: Print
Materials Archive Action Date of Action Program Status/Note
v.25 1949; v.26 1950; v.27 1951; v.28 1952; v.29 1953; v.30 1954; v.31 1955; v.32 1956; v.33 1957; v.34 1958; v.35 1959; v.36 1960; v.37 1961; v.38-39 1962-1963; v.40 1964; v.41 1965; v.42 1966; v.43 1967; v.44 1968; v.45 1969; v.46 1970; v.47 1971; v.48 1972; v.49 1973; v.50 1974; v.51 1975
committed to retain 2013-04-30 HTDL