Dilenschneider, Robert L. <br/><br/>
Power and influence :  mastering the art of persuasion / 
Robert L. Dilenschneider. 
 - 1st ed. 
 - New York :  Prentice Hall Press,  c1990. 
 - xxvii, 258 p. ;  25 cm. 
<br/><br/>Includes bibliographical references  and index. 
<br/><br/><label>ISBN: </label>0134640411  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Public relations.<br/>Persuasion (Psychology)<br/>Public relations consultants--Professional ethics.
<br/><br/><label>Dewey Class. No.: </label>659.2  / DIP 1990