Back, Ken <br/><br/>
Assertiveness at work 

 - New York:  McGraw-Hill,  1990 
 - viii, 207 p. 23 cm 
<br/><br/><label>ISBN: </label>9780070588769 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Assertiveness (Psychology)
<br/><br/><label>Dewey Class. No.: </label>658.312 BAC