Hopcroff, John E. Ullman, Jeffery D <br/><br/>
Introduction to automata theory, languages and computation 

 - New Delhi  Narosa Publishing House  2002 
 - xii,418p.  PB  24 cm. 
<br/><br/><label>ISBN: </label>8185015961 
<br/><br/><label>Subjects--Uniform Titles: </label><br/>Automata theory<br/>Computer languages<br/>Computation
<br/><br/><label>Dewey Class. No.: </label>005.131  / HOP