Grouping in education a report sponsored by the Unesco Institute for Education, Hamburg

Grouping in education a report sponsored by the Unesco Institute for Education, Hamburg

Xehetasun bibliografikoak
Egile nagusia: Yates, Alfred
Erakunde egilea: Unesco Institute for Education
Formatua: Liburua
Hizkuntza:English
Argitaratua: New York Wiley 1966.
Gaiak:
Ability grouping in education.