Delfinado, Cecil Jose A. <br/><br/>
Automata theory / 
Cecil Jose A. Delfinado. 
 - Quezon City :  C & E Publishing Inc,  2014. 
 - xii, 342 pages :  illustrations ;  22 cm. 
<br/><br/> Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>9789719801733 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Automata.<br/>Regular expression.