Sipser, Michael <br/><br/>
Introduction to the theory of computation 

 - 3rd ed. 
 - Andover  Cengage Learning India  2017 
 - xxii, 458 p. 
<br/><br/> 2675 27/03/2017 HBD17/6915 27/03/2017 Main Budget 
<br/><br/><label>ISBN: </label> RS465 
<br/><br/><label>Dewey Class. No.: </label>004 S75I(3)