Hopcroft, john E.;Motwani, Rajeev; Ullman, jeffrey D. <br/><br/>
Introduction Automata theory, languages, and computation 

 - 3rd Ed 
 - Noida  Pearson  2008 
 - 487p 
<br/><br/><label>ISBN: </label>9788131720749 
<br/><br/><label>Dewey Class. No.: </label>629.8312 HOP