Kouser, rafiya , . <br/><br/>
Theory of computation : 

 - Bangalore :  Subhas stores ,  2017. 
 - 160 p , ;  18 cm , 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Theory of computation <br/>Regular expressions 
<br/><br/><label>Dewey Class. No.: </label>511.352.KOU