John E Hopcroft <br/><br/>
Introduction to Automata Theory Languages and computation 

 - 3 
 - Pearson Education  New Delhi  2009 
<br/><br/><label>ISBN: </label>9788131720479 
<br/><br/><label>Subjects--Topical Terms: </label><br/>COMPUTER
<br/><br/><label>Dewey Class. No.: </label>005.131