Rossen Kenneth H. <br/><br/>
Discrete Mathematics And its Applications 

 - 7th Edn 
 - MC GRAW HILL  Chennai  2020 
 - xxviii, 843p 
<br/><br/><label>ISBN: </label> Rs. 975.00 
<br/><br/><label>Dewey Class. No.: </label>511 dc-23