Reynolds, G. S. <br/><br/>
A primer of operant conditioning /    
by G. S. Reynolds. 
 - Glenview, Ill. :   Scott, Foresman,   1968. 
 - 135 p. :    ill. ;    24 cm. 
<br/><br/>Includes bibliographical references (p. 131-135) and index. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Operant conditioning.--------
<br/><br/><label>Dewey Class. No.: </label>153.15