Ghosh, Debidas <br/><br/>
Introduction to theory of automata, formal languages, land computation / 
Debidas Ghosh 
 - Delhi :  PHI Learning,  2013 
 - xx, 243 p. ;  24 cm. 
<br/><br/> Includes index 
<br/><br/>Bibliography : p.239-240 
<br/><br/><label>ISBN: </label>9788120348073 (pbk.)  Rs.250.00 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Machine theory<br/>Formal languages<br/>Computational complexity
<br/><br/><label>Dewey Class. No.: </label>629.8312