Wagner, Carl G <br/><br/>
First course in enumerative combinatorics 

 - 49 
 - Telangana  Universities press  2020 
 - xvii+272 
 - Pure and applied undergraduate texts .
<br/><br/><label>ISBN: </label>9789349750302 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Binomial coefficient<br/>Vector space<br/>Partially ordered set