Program: CLOCKSS

  • Publisher: Heldref Publications [etc.]
  • Print ISSN: 0035-7529
  • Electronic ISSN: 1940-1191
  • OCLC Number:
  • Summary Holdings: v.5-v.6 (1930-1931); v.11 (1936); v.15-v.16 (1940-1941); v.25-v.98 (1950-2023)
  • Holdings Format: Digital