Hopcroft, John E.,  1939- <br/><br/>
Introduction to automata theory, languages, and computation / 
John E. Hopcroft, Rajeev Motwani, Jeffrey D. Ullman. 
 - 3rd ed. 
 - Harlow :  Pearson Education,  c2014. 
 - ii, 488 p. :  ill. ;  28 cm. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/>
<br/><br/><label>ISBN: </label>1292039051 9781292039053 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Machine theory.<br/>Formal languages.<br/>Computational complexity.
<br/><br/><label>Dewey Class. No.: </label>511.35  / HOI