Haggard, Gary. <br/><br/>
Discrete mathematics for computer science. 
Gary.Haggard 
 - Australia.  Cengage Learning.  2009 
 - xxiii, 595 
<br/><br/><label>ISBN: </label>9788131501214 
<br/><br/><label>Dewey Class. No.: </label>511.1  / HA-D