Borg, Walter R. <br/><br/>
Educational research :   an introduction / 
Walter R. Borg. 
 - New York :  Longman,  c 1963. 
 - xix, 418 p. ;  25 cm. 
<br/><br/> Includes index. 
<br/><br/>331   331 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Education--Research.
<br/><br/><label>Dewey Class. No.: </label>370.78 / B645e