Firth, Raymond  <br/><br/>
Human Types 

 - London:  Sphere Books Ltd,   1970 
 - 175 p.  PB 
<br/><br/> General 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Human Types 
<br/><br/><label>Universal Decimal Class. No.: </label>305.8  / FIR-H