Block, Peter. <br/><br/>
Flawless consulting :  a guide to getting your expertise used.  

 - 3rd ed. 
 - New York :  A Wiley Imprint,   2011. 
 - xxiii, 323 p.  :  ill. ;  27 cm. 
<br/><br/>Includes index. 
<br/><br/><label>ISBN: </label>9780470620748 
<br/><br/><label>Dewey Class. No.: </label>001.023 BLO