P. Linz <br/><br/>
An Introduction to Formal Languages & Automata 3rd Ed. 
by P. Linz 
 - 3rd 
 - New Delhi  Narosa Publishing House  2003 
 - 403 
<br/><br/><label>ISBN: </label>8173194602 
<br/><br/><label>Subjects--Topical Terms: </label><br/>BB Computer