Guilford, J. P. <br/><br/>
Fundamental statistics in psychology and education  / J. P. Guilford 

 - 3rd ed. 
 - New York  McGraw Hill Book  1956 
 - x, 565 p. 
<br/><br/> Includes index 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Psychology
<br/><br/><label>Dewey Class. No.: </label>F