Vernon, Philip Ewart. <br/><br/>
Personnel selection in the British forces / 
Philip E. Vernon and John B. Parry. 
 - London :  University of London Press,  c1949. 
 - 324 p. :  illus. ;  23 cm. 
<br/><br/>Bibliography: p. 302-312. 
<br/><br/><label>Subjects--Corporate Names: </label><br/>Great Britain. Royal Navy <br/>Great Britain. Army 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Ability--Testing.
<br/><br/><label>Dewey Class. No.: </label>355.22  / VEP 1949