Mouly, George J. <br/><br/>
Science of educational research 

 - 2nd 
 - New York  Van Nostrand Reinhold  1970 
 - 541p. 
<br/><br/>Includes index 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Education - Research<br/>Science - Study and Teaching
<br/><br/><label>Dewey Class. No.: </label>370.78 MOU-;