by 
 Tannis, Lynette.
Format: 
Books
Publication Date 
 2014
Excerpt: 
 characterized by strong relationships, high expectations, appropriate resources and an effective accountability
by 
 Guadarrama, Irma N.
Format: 
Books
Publication Date 
 2002
Excerpt: 
Research in professional school development
by 
 Goodwin, Rebecca H.
Format: 
Electronic Resources
Publication Date 
 2002
Excerpt: 
High school principals.
