Rosen, K. H <br/><br/>
Discrete mathematics and its applications: With combinatorics and graph theory. 7th. Edition. 

 - New Delhi  McGraw Hill Education Pvt Ltd  2011 
 - xxviii, 950p. 
<br/><br/><label>ISBN: </label>9780070681880 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Logic, Symbolic<br/>Mathematics