Walters, Joshua, <br/><br/>
Discrete mathematics and its applications /  
Joshua Walters.  
 - vi, 235 pages :   illustrations ;   27 cm.  
<br/><br/>Includes bibliographical references and index. 
<br/><br/>Discrete mathematics: an introduction -- Understanding graph theory -- Sets, relations and functions -- Number theory and its types -- Combinatorics: a comprehensive study.  
<br/><br/><label>ISBN: </label>9781647252847 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Discrete mathematics. <br/>Mathematics. <br/>Computer science--Mathematics. 
<br/><br/><label>LC Class. No.: </label>QA297.4  / .D5 
<br/><br/><label>Dewey Class. No.: </label>518.25  / W171d