Best, John W. <br/><br/>
Research in education 

 - New Delhi  ; Prentice-Hall  , 1963 
 - xi,319p. 
<br/><br/><label>ISBN: </label> 9 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Education<br/>Educational Research
<br/><br/><label>Dewey Class. No.: </label>370.1  / BES