Moderdeson, J.N.  . <br/><br/>
Fuzzy semigroups /  
by John N. M., Davender S.M. and Nobuaki K.. 
 - New York :   Springer-Verlag ,   2003 
 - 319p :  
<br/><br/><label>ISBN: </label>3-540-03243-6 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computer science
<br/><br/><label>Dewey Class. No.: </label>BVOaB  / P3