Hopcroft, John E. <br/><br/>
Introduction to Automata Theory, Languages and Computation 

 - 3/e 
 - New Delhi  Pearson Education  2008 
 - xvi,487p. 
<br/><br/><label>ISBN: </label>9788131720479 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Machine Theory
<br/><br/><label>Dewey Class. No.: </label>629.831  / Hop