Program: HathiTrust Digital Library

  • Publisher: U.S. Govt. Print. Off. :
  • Print ISSN:
  • Electronic ISSN:
  • OCLC Number: 809010739
  • Validation: None
  • Retention: permanent
  • Institution: HathiTrust
  • Facility:
  • OCLC Symbol: HATHI
  • Holdings Format: Print
Materials Archive Action Date of Action Program Status/Note
v.34 1961; v.35 1962; v.36 1962; v.37 1962-63; v.38 1963; v.39 1963-64; v.40 1964; v.41 1964-65; v.42 1965; v.43 1965-66; v.44 1966; v.45 1966; v.46 1966-67; v.47 1967; v.48 1968; v.49 1968; v.50 1969; v.51 1969; v.52 1969; v.53 1969-70; v.54 1970; v.55 1970; v.56 1971; v.57 1971; v.58 1971-72; v.59 1972; v.60 1972; v.61 1973; v.62 1973; v.63 1973-74; v.64 1974; v.72 1976-77; v.73 1977; v.74 1977; v.75 1977-78; index v.21-30 1955-60
committed to retain 2011-08-25 HTDL