Program: HathiTrust Digital Library

  • Publisher: s.n.
  • Print ISSN: 0004-4520
  • Electronic ISSN:
  • OCLC Number: 1820150
  • Validation: None
  • Retention: permanent
  • Institution: HathiTrust
  • Facility:
  • OCLC Symbol: HATHI
  • Holdings Format: Print
Materials Archive Action Date of Action Program Status/Note
v.1 1963-1964 incomplete; v.2 1964-1965; v.3 1965-1966; v.4 1966 Jul-Dec; v.5 1967 incomplete; v.6 1968; v.7 1969 incomplete; v.8 1970; v.9 1971 incomplete; v.10 1972 incomplete; v.11 1973; v.13 1975 incomplete; v.14 1976 incomplete; v.15 1977; v.16 1978; v.17 1979; v.18 1980; v.19 1981 incomplete; v.21 1983 incomplete; v.23 1985 incomplete; v.25 1987 incomplete
committed to retain 2013-05-01 HTDL