Davidson, Jeff <br/><br/>
Assertiveness  The complete idiot's guide 

 - New York  Alpha books  1997 
 - xxiv, 337  Pb 
<br/><br/><label>ISBN: </label>0-02-861964-1 
<br/><br/><label>Subjects--Facted Index Terms: </label><br/>
<br/><br/><label>Dewey Class. No.: </label>158.2