Coan Richard W. <br/><br/>
Optimal personality : An empirical and theoretical analysis 

 - London, UK  Routledge and Kegan Paul  1974 
 - x,242p. 
<br/><br/><label>ISBN: </label>0-7100-7917-6 
<br/><br/><label>Source: </label>Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Personality