Teaching strategies :  a guide to effective instruction / 
Orlich, Donald C. ; Harder, Robert J. ; Callahan, Richard C. ; Trevisan, Michael S. ; Brown, Abbie H. 
 - 9th ed. 
 - USA :  Wadsworth,Cengage Learning,  2010. 
 - xviii, 381 p.: ill. ; 25.3cm. 
<br/><br/>Includes glossary, index 
<br/><br/><label>ISBN: </label>9781439045664 
<br/><br/><label>Dewey Class. No.: </label>C 371.10 O71 2010