Program: HathiTrust Digital Library

  • Publisher: [s.n.]
  • Print ISSN: 0075-1200
  • Electronic ISSN:
  • OCLC Number: 8459462
  • Validation: None
  • Retention: permanent
  • Institution: HathiTrust
  • Facility:
  • OCLC Symbol: HATHI
  • Holdings Format: Print
Materials Archive Action Date of Action Program Status/Note
no.9 1957; no.9-26 (1957-60); no.26-34 1962 1960-1962; no.27-35 (1960-63); no.37-43; no.37-44 (1964-68); no.40-44 1966-1968; no.44-53; no.45-50 (1967-69); no.46 1969; no.54; no.55; no.56; no.57; no.58-65; no.58-60 (1973-74); no.61 (1974); no.62-64 (1974); no.66-71; no.74; no.83; no.84-87 1993-2002
committed to retain 2019-11-10 HTDL