Program: HathiTrust Digital Library

  • Publisher: Centro de Publicaciones Educativas Tarea
  • Print ISSN:
  • Electronic ISSN:
  • OCLC Number: 3350327
  • Validation: None
  • Retention: permanent
  • Institution: HathiTrust
  • Facility:
  • OCLC Symbol: HATHI
  • Holdings Format: Print
Materials Archive Action Date of Action Program Status/Note
no.11-22 1976-77; no.11-12,17-20 1976-77; no.12; no.13-14; no.21-23 1977-78; no.23-28 1978; no.26/27 1978; no.28 1978
committed to retain 2016-05-06 HTDL