Ellis, Robert Sidney,  1890-1980. <br/><br/>
Educational psychology :   a problem approach / 
Robert S. Ellis 
 - East-West ed. 
 - Toronto &c :  Van Nostrand Reinhold Con,   1951 [Reprinted 1956] 
 - xi, 546 p. :  ill. ;  24 cm. 
 - Van Nostrand series in psychology .
 - Van Nostrand series in psychology .
<br/><br/> Include index 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Educational psychology
<br/><br/><label>Dewey Class. No.: </label>370.15  / ELE 1956