Cohen, D.I..A. <br/><br/>
Introduction to Computer Theory 

 - 2nd ed. 
 -  Toronto : John Wiley & Sons  1997 
 - 634 p. 
<br/><br/><label>ISBN: </label>0000471137723 
<br/><br/><label>Subjects--Topical Terms: </label><br/>COMPUTER THEORY : AUTOMATA
<br/><br/><label>Dewey Class. No.: </label>005.131  / C53