Ellis, R.S. . <br/><br/>
Educational Psychology: A Problem Approach /  Textual Documents 
R.S. Ellis. 
 - 1st ed. / 
 - London :  D. Van Nostrand Co., Inc ,  1956. 
 - 546p. :  ill. ;  22cm . 
<br/><br/>Index 
<br/><br/><label>ISBN: </label> HB 
<br/><br/><label>Subjects--Index Terms: </label>Education-Psychology Educational Psychology MS-Education G-Education 
<br/><br/><label>Dewey Class. No.: </label>370.15  / El 59 Ed