Blumberg, Arthur <br/><br/>
The effective principal  perspectives on school leadership 
Arthur Blumberg, William Greenfield. 
 - Boston  Allyn and Bacon  c1980. 
 - viii, 280 p.  25 cm. 
<br/><br/> Includes index. 
<br/><br/>Bibliography: p. 271-275. 
<br/><br/><label>ISBN: </label>020506812X 
<br/><br/><label>LCCN: </label>79016780 //r88 
<br/><br/><label>Subjects--Topical Terms: </label><br/>School principals<br/>Leadership
<br/><br/><label>LC Class. No.: </label>LB2831.8  / .B57 1980 
<br/><br/><label>Dewey Class. No.: </label>371.2/012