Program: HathiTrust Digital Library
- Publisher: International Business Machines Corp
- Print ISSN: 0018-8646
- Electronic ISSN:
- OCLC Number: 1716542
- Validation: None
- Retention: permanent
- Institution: HathiTrust
- Facility:
- OCLC Symbol: HATHI
- Holdings Format: Print
| Materials | Archive Action | Date of Action | Program | Status/Note |
|---|---|---|---|---|
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v.1-2 1957-1958; v.11 1967; v.12 1968; v.13 1969; v.14 1970; v.15 1971; v.16 1972; v.17 1973; v.18 1974; v.19 1975; v.20 1976; v.21 1977; v.22 1978; v.23 1979; v.24 1980; v.25 no.5-6 1981; v.27 1983; v.28 1984; v.29 1985; v.30 1986; v.31 1987; v.32 1988; v.33 1989; v.34 1990; v.35 1991; v.36 no.1-3 1992; v.36 no.4-6 1992; v.37 no.1-3 1993; v.37 no.4-6 1993; v.39 1995; v.40 1996; v.41 1997; v.42 1998; v.43 1999; v.44 2000; v.45 2001; v.46 2002; v.47 2003; v.48 2004; v.49 2005; v.50 2006
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committed to retain | 2021-01-07 | HTDL |
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