Hanss, Michael <br/><br/>
Applied fuzzy arithmetic   : an introduction with engineering applications / 

 - Berlin:  Springer-Verlag,  2005 
 - xiii, 256p. Bibl. Index. 
<br/><br/><label>ISBN: </label>3540242015 
<br/><br/><label>Dewey Class. No.: </label>511.3  / H251.AF