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

 - 3 
 - New Delhi  PHI Learning  2007 
 - xiii, 422p.   
<br/><br/> Includes index 
<br/><br/><label>ISBN: </label>9788120329683 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Automata theory<br/>Computer science -- Fundamentals<br/>Formal languages