Lewis, Harry R. <br/><br/>
Elements of the theory of computation / 
Harry R. Lewis, Christos H. Papadimitriou. 
 - 2nd ed. 
 - Chennai :  Pearson India Education,  2015. 
 - 361 p. :  ill. ;  23 cm. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/>
<br/><br/><label>ISBN: </label>9789332549890 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Machine theory.<br/>Formal languages.<br/>Computational complexity.<br/>Logic, Symbolic and mathematical.
<br/><br/><label>Dewey Class. No.: </label>511  / LEE