"Goyal, Rinkaj" <br/><br/>
Introduction to Theory of Formal Languages and Automata 

 - \\200400ENGGPSX 
 - Dhruv Publications  2004  Delhi 
 - 234p. 
<br/><br/> includes index and biblioraphy 
<br/><br/><label>ISBN: </label>8182400368