Hopcroft, J.E.  MOTWANI,RAJEEV <br/><br/>
Introduction to Automata Theory Language Computation. 

 -  Pearson  2018 
 - 487 
<br/><br/><label>ISBN: </label>9788131720479 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computer Science.