La evaluación del trabajo escolar
By: [por] Pedro A. Cebollero, jefe, Sección de Educación Secundaria.
Contributors: Cebollero, Pedro Angel, 1896-
Publisher: Departamento de Asuntos Culturales, Unión Panamericana
Published: 1957
Place of publication: Wáshington
Language: spa
Number of pages: 81
Subjects: Educational tests and measurements.
Notes: Bibliography: p. [69]-70.