Tamilarasi. A. <br/><br/>
Theory Of Computation 

 - 2nd. 
 - Delhi:  New Ageinternational  P LIM. 
 - 421. 
<br/><br/><label>ISBN: </label>81-224-1473-7 
<br/><br/><label>Dewey Class. No.: </label> / TAM