Ability grouping in the public schools a field study

Ability grouping in the public schools a field study

Dades bibliogràfiques
Autor principal: Borg, Walter R.
Format: Llibre
Idioma:English
Publicat: Madison, Wis. Dembar Educational Research Services [1966]
Edició:[2nd ed.].
Matèries:
Ability grouping in education.