Linz, Peter <br/><br/>
An introduction to formal languages and automata / 
Peter Linz. 
 - 5th ed. 
 - Sudbury, MA :  Jones & Bartlett Learning,  c2012. 
 - xiii, 437 p. :  ill. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>9781449615529 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Formal languages.<br/>Machine theory.
<br/><br/><label>LC Class. No.: </label>QA 267 LIN 2012