Hopcroft, John E. Motwani, Rajeev. Ullman, Jeffrey D. <br/><br/>
Introduction to automata theory, languages and computation 

 - 3rd ed. 
 - Noida  Dorling Kindersley  2012 
 - xvi, 487+Q-16 
<br/><br/><label>ISBN: </label>9788131764619 
<br/><br/><label>Dewey Class. No.: </label>001.6424  HOP;99