Adair, John  <br/><br/>
Develop your leadership skills  
/ John  Adair 
. - 2ème éd. 
. - London   : Craiting success, 2013
. - 77 f.  ; 30 cm 
<br/><br/>Index 
<br/><br/><label>ISBN: </label>9780749467005 
<br/><br/><label>Source: </label> Don  
<br/><br/><label>Universal Decimal Class. No.: </label>159.922