Mishra, K. L. P. <br/><br/>
Theory of computer science :  automata, languages and computation/ 
K.L.P. Mishra, N. Chandrasekaran 
 - 3rd ed. 
 - New Delhi :  Prentice-Hall,  2007 
 - xiii, 422 p.;  24 cm. 
<br/><br/>Includes bibliographical references and index 
<br/><br/><label>ISBN: </label>8120329686 (pbk)  Rs. 225.00 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computer science
<br/><br/><label>Dewey Class. No.: </label>004