HOPCROFT,J.E <br/><br/>
INTRODUCTION TO AUTOMATA THEORY, LANGUAGES, AND COMPUTATION 

 - 3 
 - DELHI  PEARSON  2012 
 - xvi+503p.,23x15Cms 
<br/><br/><label>ISBN: </label>978-81-317-6461 
<br/><br/><label>Dewey Class. No.: </label>621.38195 H791