Program: HathiTrust Digital Library

  • Publisher: s.n.
  • Print ISSN: 0014-1836
  • Electronic ISSN: 2156-7417
  • OCLC Number: 4184139
  • Validation: None
  • Retention: permanent
  • Institution: HathiTrust
  • Facility:
  • OCLC Symbol: HATHI
  • Holdings Format: Print
Materials Archive Action Date of Action Program Status/Note
no.6-11 1956-1957; v.1,no.1; v.1 no.6-11 1956-1957; v.2 1958; v.3 1959; v.4 1960; v.5 1961; v.6 inc. 1962; v.9 1965; v.22 1978; v.30 no.2 1986; v.31 no.1 1987; v.31 no.3 1987; v.52 2008; index v.41-50 1997-2006; index v.11-20 (1967-76) c; index v.21-30 1977-1986
committed to retain 2018-08-27 HTDL