Value-added leadership how to get extraordinary performance in schools

Manylion Llyfryddiaeth
Prif Awdur:	Sergiovanni, Thomas J.
Fformat:	Llyfr
Iaith:	English
Cyhoeddwyd:	San Diego Harcourt Brace Jovanovich, HBJ Leadership c1990.
Pynciau:	School management and organization > United States. Leadership > United States.