Ghosh, Debidas. <br/><br/>
Introduction to theory of automata, formal languages, and computation /  
Debidas Ghosh. 
 - New Delhi :   PHI Learning ,   2013. 
 - xix,243p. :   figure ;   20cm .  
<br/><br/><label>ISBN: </label>9788120348073  RS250.00 
<br/><br/><label>Subjects--Index Terms: </label>AUTOMATA THEORY 
<br/><br/><label>Dewey Class. No.: </label>511.3  / GHO/I