Linz, Peter. <br/><br/>
An introduction to formal languages and automata / 
Peter Linz, PhD, University of California  at Davis. 
 - Sixth edition. 
 - Burlington, MA :  Jones & Bartlett Learning,  [2017] 
 - xiii, 449 pages ;  25 cm 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>9781284077247  
<br/><br/><label>LCCN: </label>2015023479 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Formal languages.<br/>Machine theory.
<br/><br/><label>LC Class. No.: </label>QA267.3  / .L56 2017 
<br/><br/><label>Dewey Class. No.: </label>005.131  / Li An