Patel, R.B.  <br/><br/>
Theory of computation   (with formal language) 

 - 2020 
 - New Delhi   Khanna book publishing co (P) LTD. 
 -  xvii, 462p. 
<br/><br/><label>ISBN: </label>9789380016528 
<br/><br/><label>Dewey Class. No.: </label>004.6 PAT