Program: HathiTrust Digital Library

  • Publisher: [s.n.]
  • Print ISSN: 0575-0423
  • Electronic ISSN:
  • OCLC Number: 1496579
  • Validation: None
  • Retention: permanent
  • Institution: HathiTrust
  • Facility:
  • OCLC Symbol: HATHI
  • Holdings Format: Print
Materials Archive Action Date of Action Program Status/Note
no.1-9 1960-63; no.8; no.8-16 1963-1966; no.17-24 1966-1967; no.25-32 1968-1969; no.33-40 1970-1971; no.41-52 1972-1974; no.53-60 1975-1976; no.61-68 1977-1978; n.s. no.1-2 1983-1988; no.1-20 index
committed to retain 2023-02-27 HTDL