Program: HathiTrust Digital Library

  • Publisher:
  • Print ISSN: 0007-5647
  • Electronic ISSN:
  • OCLC Number: 1570002
  • Validation: None
  • Retention: permanent
  • Institution: HathiTrust
  • Facility:
  • OCLC Symbol: HATHI
  • Holdings Format: Print
Materials Archive Action Date of Action Program Status/Note
v.31 no.1-7918 1970; v.31 no.7918-14764 1970; v.32 1971; v.33 1972; v.34:1-6; v.34:7-12; v.34 no.1-5484 1973; v.34 no.5485-12828 1973; v.35 no.1-7388 1974; v.35 no.7389-14110 1974; v.36 no.1-8874 1975; v.36 no.8875-18727 1975; v.37 no.1-9617 1976; v.37 no.9618-18075 1976; v.38 no.1-8937 1977; v.38 no.8938-16440 1977; v.39:1-6 (1978); v.39:7-12 (1978); v.40:1-6 (1979); v.40:7-12 (1979); v.41:1-6 (1980); v.41:7-12 (1980); v.42:1-9 (1981); v.42:10-12 (1981); v.43:1-6 (1982); v.43:7-12 (1982); v.44:1-6 (1983); v.44:7-10 (1983); v.34(1973); v.35(1974)
committed to retain 2023-02-15 HTDL