Program: HathiTrust Digital Library

  • Publisher: s.n.
  • Print ISSN: 0001-558X
  • Electronic ISSN:
  • OCLC Number: 1967791
  • Validation: None
  • Retention: permanent
  • Institution: HathiTrust
  • Facility:
  • OCLC Symbol: HATHI
  • Holdings Format: Print
Materials Archive Action Date of Action Program Status/Note
v.1 1956; v.1 no.3; v.1 no.4; v.2; v.3; v.4 1960; v.5 1961; v.6; v.7-8; v.8 1964; v.9-10; v.9 1965; v.10 1966; v.11 1968; v.12 1969; v.13 1970; v.14 1971; v.15 1972; v.16 1973; v.17 1974; v.18 1975; v.18-19 1975-1976; v.19 1976; v.20-21(1977-1978); v.20 1977; v.21-22; v.22-23(1979-1980); v.23 no.2; v.23 no.3; v.23 no.4; v.24; v.25; v.25 1983; v.27; v.28:1(1988); 26 Index v.21-26
committed to retain 2014-11-14 HTDL