Program: HathiTrust Digital Library

  • Publisher: Machinery Pub. Co.
  • Print ISSN: 0368-8941
  • Electronic ISSN: 0368-8941
  • OCLC Number: 1756388
  • Validation: None
  • Retention: permanent
  • Institution: HathiTrust
  • Facility:
  • OCLC Symbol: HATHI
  • Holdings Format: Print
Materials Archive Action Date of Action Program Status/Note
v.1:1912-1913:Oct.-Mar.; v.2:1913:Apr.-Sept.; v.66 1945 Jan-Jun; v.67 1945 Jul-Dec; v.68 1946 Jan-Jun; v.69 1946 Jul-Dec; v.70 1947 Jan-Jun; v.71 1947 Jul-Dec; v.71 Oct.-Dec. 1947; v.72 1948 Jan-Jun; v.73 1948 Jul-Dec; v.74 1949 Jan-Jun; v.75 1949 Jul-Dec; v.76 1950 Jan-Jun; v.77 1950 Jul-Dec; v.77 Oct.-Dec. 1950; v.78 1951 Jan-Jun; v.78 Jan.-Mar. 1951; v.78 Apr.-June 1951; v.79 1951 Jul-Dec; v.80 1952 Jan-Jun; v.80 Apr.-June 1952; v.80 Jan.-Mar. 1952; v.81 1952 Jul-Dec; v.81 Oct.-Dec. 1952; v.82 1953 Jan-Jun; v.83 1953 Jul-Dec; v.84 1954 Jan-Jun; v.85 1954 Jul-Dec; v.85 Oct.-Dec. 1954; v.93 July-Sept. 1954; v.86 1955 Jan-Apr; v.86-87 1955 May-Aug; v.87 1955 Sep-Dec; v.87 Oct.-Dec. 1955; v.88 1956 Jan-Apr; v.88-89 1956 May-Aug; v.88 Apr.-June 1956; v.88 Jan.-Mar. 1956; v.89 1956 Sep-Dec; v.89 Oct.-Dec. 1956; v.90 1957 Jan-Apr; v.90-91 1957 May-Aug; v.90 Apr.-June 1957; v.90 Jan.-Mar. 1957; v.91 Oct.-Dec. 1957; v.92 Jan.-Mar. 1958; v.92 Apr.-June 1958; v.93 Oct.-Dec. 1958; v.94 Apr.-June 1959; v.94 Jan.-Mar. 1959; v.95 Oct.-Dec. 1959; v.96 Jan.-Mar. 1960; v.96 Apr.-June 1960; v.97 Oct.-Dec. 1960; v.98 Jan.-Mar. 1961; v.98 Apr.-June 1961; v.99 Oct.-Dec. 1961; v.100 Apr.-June 1962; v.100 Jan.-Mar. 1962; v.101 Oct.-Dec. 1962; v.102 Jan.-Mar. 1963; v.102 Apr.-June 1963
committed to retain 2023-02-27 HTDL