Nanda, S. <br/><br/>
Fuzzy mathematical concepts 
S. Nanda and N. R. Das 
 - New Delhi  Narosa Publishing House  2010 
 - x,various paging.;   24cm. 
<br/><br/><label>ISBN: </label>978-81-8487-016-9 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Fuzzy mathematics
<br/><br/><label>Dewey Class. No.: </label>511.313