Keller, Mitchel T. <br/><br/>
Applied Combinatorics 

 - UK  John Wiley and Sons  2017 
 - xv ; 368 pgs 
<br/><br/><label>ISBN: </label>978-1-973702-71-9 
<br/><br/><label>Dewey Class. No.: </label>511.6 KEL / APP