Program: HathiTrust Digital Library

  • Publisher: s.n.
  • Print ISSN: 0031-3262
  • Electronic ISSN:
  • OCLC Number: 2509477
  • Validation: None
  • Retention: permanent
  • Institution: HathiTrust
  • Facility:
  • OCLC Symbol: HATHI
  • Holdings Format: Print
Materials Archive Action Date of Action Program Status/Note
no.31 1968; no.34-37 1971-1973; no.35-43 1972-75; no.38-43 1974-1975; no.44-49 1976-77; no.44-51 1976-1977; no.50-56 1977-80; no.52-58 1978-1984; no.57-66; no.59-62 1985-1988; no.63-64 1990; no.63-66 1990-1991; no.65-66 1991
committed to retain 2014-10-01 HTDL