Semeonoff, Boris. <br/><br/>
Diagnostic performance tests :   a manual for use with adults / 
Boris Semeonoff and Eric Trist. 
 - London :  Tavistock Publications,  c 1958. 
 - xv, 176 p. :  ill. ;  23 cm. 
<br/><br/> Includes index. 
<br/><br/>345  345 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Psychodiagnostics.
<br/><br/><label>Dewey Class. No.: </label>151.22 / S52d