Lewis, Harry R . <br/><br/>
Elements of the theory of computation /   Textual Documents 
Harry R Lewis. 
 - London :   Prentice -Hall International, Inc. ,   1981. 
 - NULL ;   NULL. 
<br/><br/><label>Subjects--Index Terms: </label>Automata theory Theory of computation 
<br/><br/><label>Dewey Class. No.: </label>511.3  / LEW