Mordeson, John N <br/><br/>
Fuzzy semigroups 
John N. Mordeson, Davender S. Malik, Nobuaki Kuroki 
 - Berlin  Springer  2003 
 - ix, 319 p. : ill. ; 24 cm 
<br/><br/> Includes bibliographical references (p. [303]-313) and index 
<br/><br/><label>ISBN: </label>9783540032434 
<br/><br/><label>ISSN: </label>2003050592 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Fuzzy sets<br/>Machine theory<br/>Semigroups
<br/><br/><label>Dewey Class. No.: </label>512.2 MOR