Mishra, K.L.P <br/><br/>
Theory of computer science : automata, language and computation 

 - 3rd ed. 
 - New Delhi  PHI Learnig Private Limited  2010 
 - 422 p 
<br/><br/><label>ISBN: </label>978-81-203-2968-3 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computer
<br/><br/><label>LC Class. No.: </label>QA 76 .M57/