Varma, Saradhi, G. P and Rao, Thirupathi, B  <br/><br/>
Theory of computation: formal languages and automata theory  

 - Scitech publications   Channai   2005 
 -  160 
<br/><br/><label>ISBN: </label>81-88429-94-5  
<br/><br/><label>Subjects--Topical Terms: </label><br/>COMPUTER SCIENCE 
<br/><br/><label>Dewey Class. No.: </label>004 VAR