Program: HathiTrust Digital Library

  • Publisher: Unesco
  • Print ISSN:
  • Electronic ISSN:
  • OCLC Number: 9900085
  • Validation: None
  • Retention: permanent
  • Institution: HathiTrust
  • Facility:
  • OCLC Symbol: HATHI
  • Holdings Format: Print
Materials Archive Action Date of Action Program Status/Note
1961-62; 1963-64; 1965-66; 1967-70; 1971-74; 1984/1985; 1986/1987; 1988/89:1; 1988-1989,v.1; 1990/1991; 1992/1993; 1994/1995
committed to retain 2017-10-22 HTDL