Crites, John O. <br/><br/>
Vocational psychology  study of vocational behaviour and development 
by John O. Crites 
 - New York  McGraw-Hill  1969 
 - xv, 704p.  incl. ref., ind. 
 - McGraw- Hill series in psychology .
<br/><br/><label>LCCN: </label>69-14485 
<br/><br/><label>Dewey Class. No.: </label>158.6  / N69