Educación básica laboral
Subtitle: proceso a un proceso
By: Eduardo Ballón Echegaray ... [et al.].
Contributors: Ballón Echegaray, Eduardo.
Series: Praxis - Desco ; no. 9; Praxis (Lima, Peru) ;; no. 9.
Publisher: DESCO
Published: 1978
Place of publication: Lima
Language: spa
Number of pages: 142
Subjects: Adult education -- Peru.; Elementary education of adults -- Peru.
Notes: Includes bibliographical references.