Ornstein Allan .C <br/><br/>
Strategies for Effective Teaching 

 - New York  Harper & Row Publishers  1990 
 -  23 . 0 cms 
<br/><br/><label>ISBN: </label>0 06 044927 6 
<br/><br/><label>Subjects--Facted Index Terms: </label><br/>
<br/><br/><label>Dewey Class. No.: </label>371. 3