Linz, Peter <br/><br/>
An introduction to formal languages and automata /  
by Peter Linz 
 - 6th. ed.  
 - Burlington, MA :   Jones and Bartlett Learning,   2019.  
 - xiii, 449 p. :   illustrations ;   23cm.  
<br/><br/>Includes bibliographical references and index.  
<br/><br/><label>ISBN: </label>9789384323219 
<br/><br/><label>Dewey Class. No.: </label>005.131  / LIN/I