Kaufmann, Arnold <br/><br/>
Fuzzy mathematical models in Enginnering and Managememt Science 

 - Amsterdam  NOeth-Holand Publishing  1988 
 - 338 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Number theory
<br/><br/><label>Dewey Class. No.: </label>512.72  / KAF