Program: HathiTrust Digital Library

  • Publisher:
  • Print ISSN: 0026-7244
  • Electronic ISSN:
  • OCLC Number: 1758433
  • Validation: None
  • Retention: permanent
  • Institution: HathiTrust
  • Facility:
  • OCLC Symbol: HATHI
  • Holdings Format: Print
Materials Archive Action Date of Action Program Status/Note
v.1-12 (1937-49); v.13-18 (1949-55); v.19-24 (1955-61); v.25-30 (1961-68); v.31-36 (1968-74); v.37-42 (1974-79); v.43-49 (1980-86); v.51-55 1987-91
committed to retain 2015-02-08 HTDL