Fensterheim,herbert <br/><br/>
Don't say yes when you want to say no 

 - New York  Warner Books  1975 
 - xi, 275p 
<br/><br/><label>ISBN: </label>0-7515-0533-1 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Human Psychology
<br/><br/><label>Dewey Class. No.: </label>158  / FEN.D