Klir, George J. and Folger, Tina A. <br/><br/>
Fuzzy sets uncertainty and information. 

 - 2nd ed. 
 - New Delhi     Prentice Hallk, 1993.  1988 
 - 355p. 
<br/><br/> Includes index. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computer Science
<br/><br/><label>Dewey Class. No.: </label>004.0151 KLI