Xavier , S.P. Eugene  <br/><br/>
Theory of Automata, Formal Languages and Computation 
/ S.P. Eugene Xavier  
 - New Delhi  New Age  2004 
 - 360 p 
<br/><br/><label>ISBN: </label>978-8122415087  140.00 
<br/><br/><label>Dewey Class. No.: </label>511.35  / X3