Supervision for improved instruction new challenges, new responses

Détails bibliographiques
Auteur principal:	Lewis, Arthur J. 1919-
Autres auteurs:	Miel, Alice 1906-
Format:	Livre
Langue:	English
Publié:	Belmont, Calif. Wadsworth Pub. c1972.
Sujets:	School supervision. Teaching. Curriculum planning.