Vernon, Philip E <br/><br/>
The Measurement of Abilities 

 - London :  University of London Press,  1949. 
 - xii,308p.;  22cm 
<br/><br/><label>Subjects--Topical Terms: </label><br/>School Education
<br/><br/><label>Dewey Class. No.: </label>371.26  / VER