Leonard, Joan M. <br/><br/>
General methods of effective teaching :  a practical approach / 
by Joan M. Leonard 
 - New York :  Thomas Y. Crowell,  1972 
 - xiv, 305 p. :  ill. ;  26 cm. 
<br/><br/><label>ISBN: </label>0690322836 
<br/><br/><label>LCCN: </label>77-187601 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Teaching