Xavier, S. P. Eugene <br/><br/>
Theory of Automata, Formal Languages and Computation 

 - New Delhi  New age international Ltd.  2008 
 - 345p. 
<br/><br/><label>ISBN: </label>9788122415087, 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Machine theory<br/>Computational complexity<br/>Formal languages
<br/><br/><label>Dewey Class. No.: </label>511.3  / XAV