Psychological scaling: theory and applications :  report of a conference / 
Edited by Harold Gulliksen and Samuel Messick. 
 - New York :  Wiley;  1960. 
 - 211 p. :  ill.;  24 cm. 
<br/><br/>Includes bibliography. and Index 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Psychometrics--Congresses.
<br/><br/><label>Dewey Class. No.: </label>152.2  / PSY 1960