Educational Psychology / 
edited by Charles E. Skinner...[et al.] 
 - 4th ed. 
 - New Delhi :  PHI Learning Private Limited,  1959. 
 - x, 755 p. :  ill. ;  22 cm. 
 - Eastern Economy Edition. .
<br/><br/> Includes Index. 
<br/><br/>Includes bibliographical references. 
<br/><br/><label>ISBN: </label>9788120303027 (pbk.) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Educational psychology.<br/>Psychology.