Principals improving instruction supervision, evaluation, and professional development

Dades bibliogràfiques
Autor principal:	DiPaola, Michael F. 1947-
Altres autors:	Hoy, Wayne K.
Format:	Llibre
Idioma:	English
Publicat:	Boston, Mass. Pearson/A and B c2008.
Matèries:	School supervision > United States. School principals > United States.