Graphical set theory and symmetric functions 
Pandey, Rakesh Kumar. 
 -  Venus Books.  2023 
 - vi, 280 pages 
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<br/><br/><label>ISBN: </label>978-9-39543114-9 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Set theory.
<br/><br/><label>Dewey Class. No.: </label>511.322 P1893 2023