MARTIN, Jhon C. <br/><br/>
Introduction to Language and the theory of computation 

 - NewYork.  McGraw-Hill, inc.  1991 
 - xvi, 464 P 
<br/><br/><label>ISBN: </label>0-07-040659-6 
<br/><br/><label>Dewey Class. No.: </label>511.3