McAshan, Hildreth Hoke <br/><br/>
Elements of education research 

 - New York  McGraw-Hill  1963 
 - 208P. 
<br/><br/>Includes index 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Education - Research
<br/><br/><label>Dewey Class. No.: </label>370.78 MCA-;