Program: HathiTrust Digital Library

  • Publisher: U.S. Dept. of Commerce, Office of Publications; [For sale by the Supt. of Docs., U.S. Govt. Print. Off.]
  • Print ISSN: 0091-9039
  • Electronic ISSN:
  • OCLC Number: 1788167
  • Validation: None
  • Retention: permanent
  • Institution: HathiTrust
  • Facility:
  • OCLC Symbol: HATHI
  • Holdings Format: Print
Materials Archive Action Date of Action Program Status/Note
1951/1952; 1951-1952; 1962 1962; 1953-1963; 1963 1963; 1964 1964; 1953-1965; 1965 1965; 1966 1966; 1968 1968; 1969 1969; 1970 1970; 1964-1971; 1971 1971; 1972 1972; 1967-1973,1977-1978; 1972/1978; 1951/52:suppl.*; 1953:suppl.*; 1954:suppl.*; 1955:suppl.*; 1956:suppl.*; 1957:suppl.*; 1958:suppl.*; 1959:suppl.*; 1960:suppl.*; 1961:suppl.*; 1962:suppl.*; 1963:suppl.*; 1964:suppl.*; 1965:suppl.*; 1966:suppl.*; 1967:suppl.*; 1974:suppl.*; 1976:suppl.*; 1952:catalog:index
committed to retain 2019-07-12 HTDL