Lewis, Harry R. <br/><br/>
Elements of the theory of computation / 
By Harry R Lewis. 
 - 1st Ed. 
 - New Delhi :  PHI,  1998. 
 - 361p. ;  00 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>COMPUTER.
<br/><br/><label>Dewey Class. No.: </label>511  / LEW