Program: HathiTrust Digital Library

  • Publisher: Information Retrieval Limited
  • Print ISSN: 0044-8516
  • Electronic ISSN:
  • OCLC Number: 1796271
  • Validation: None
  • Retention: permanent
  • Institution: HathiTrust
  • Facility:
  • OCLC Symbol: HATHI
  • Holdings Format: Print
Materials Archive Action Date of Action Program Status/Note
v.1 July-Dec. 1971; v.2 Jan.-June 1972; v.2 July-Dec. 1972; v.2 1972 no.1-2415; v.2 1972 no.2416-5003; v.2 1972 no.5004-7225; v.2 1972 no.7226-10967; v.2 1972 no.10968-12446; v.3 Jan.-June 1973; v.3 July-Dec. 1973; v.3 1973 no.1-5610; v.3 1973 no.5611-9937; v.3 1973 no.9938-13094; v.4 Jan.-June 1974; v.4 Oct.-Dec. 1974; v.4 1974 no.1-2929; v.4 1974 no.2930-7559; v.4 1974 no.7560-13390; v.5 Jan.-Mar. 1975; v.5 Apr.-June 1975; v.5 Oct.-Dec. 1975; v.5 1975 no.1-4679; v.5 1975 no.4680-9174; v.5 1975 no.9175-13925; 1976 List of periodicals; v.6 Jan.-Mar. 1976; v.6 Apr.-June 1976; v.6 Oct.-Dec. 1976; v.6 1976 no.1-4589; v.6 1976 no.4590-8919; v.6 1976 no.8920-13967; v.7 Jan.-Apr. 1977; v.7 May-Aug. 1977; v.7 Sept.-Dec. 1977; v.7 1977 no.1-4836; v.7 1977 no.4837-10876; v.7 1977 no.10877-16877; v.8 Jan.-Mar. 1978; v.8 Apr.-June 1978; v.8 July-Sept. 1978; v.8 Oct.-Dec. 1978; v.9 Jan.-Mar. 1979; v.9 Apr.-June 1979; v.9 July-Sept. 1979; v.9 Oct.-Dec. 1979; v.10 Jan.-Mar. 1980; v.10 Apr.-June 1980; v.10 July-Sept. 1980; v.10 Oct.-Dec. 1980; 1981 List of periodicals; v.11 Jan.-Mar. 1981; v.11 Apr.-June 1981; v.11 July-Sept. 1981; v.11 Oct.-Dec. 1981; v.12 Jan.-Mar. 1982; v.12 Apr.-June 1982; v.12 July-Sept. 1982; v.12 Oct.-Dec. 1982; v.13 Jan.-Mar. 1983; v.13 Apr.-May 1983; v.13 June-July 1983; v.13 Aug.-Sept. 1983; v.13 Oct.-Nov. 1983; v.14 Jan. 1984; v.14 Feb. 1984; v.14 Mar. 1984; v.14 Apr. 1984; v.14 May 1984; v.14 June 1984; v.14 July 1984; v.14 Aug. 1984; v.14 Sept. 1984; v.14 Oct. 1984; v.14 Nov. 1984; v.15 Jan.-Feb. 1985; v.15 Mar.-Apr. 1985; v.15 May 1985; v.15 June-July 1985; v.15 Aug.-Sept. 1985; v.15 Oct.-Nov. 1985; v.16 Jan.-Feb. 1986; v.16 Mar.-Apr. 1986; v.16 May-June 1986; v.16 July-Aug. 1986; v.16 Sept.-Oct. 1986; v.16 Nov. 1986; v.17 Jan.-Feb. 1987; v.17 Mar.-Apr. 1987; v.17 May-June 1987; v.17 July-Aug. 1987; v.17 Sept.-Oct. 1987; v.17 Nov. 1987; v.18 Jan.-Feb. 1988; v.18 Mar.-Apr. 1988; v.18 May-June 1988; v.18 July-Aug. 1988; v.18 Sept.-Oct. 1988; v.18 Nov. 1988; v.19 Jan.-Feb. 1989; v.19 Mar.-Apr. 1989;
committed to retain 2018-08-26 HTDL