Program: HathiTrust Digital Library

  • Publisher: s.n.
  • Print ISSN:
  • Electronic ISSN:
  • OCLC Number: 24002745
  • Validation: None
  • Retention: permanent
  • Institution: HathiTrust
  • Facility:
  • OCLC Symbol: HATHI
  • Holdings Format: Print
Materials Archive Action Date of Action Program Status/Note
1980-82; 1983-84; 1986-89; 1990-93; 1994; 1994 ANEXO; 1995-1997; 1998 ANEXO GRAFICO; 2003 MENSAJE; 2004
committed to retain 2016-04-24 HTDL