Cohen, Daniel I. A. <br/><br/>
Introduction to computer theory / 
Daniel I.A. Cohen. 
 - Rev. ed. 
 - New York :  Wiley,  c1991. 
 - xii, 838 p. :  ill. ;  23 cm. 
<br/><br/> Includes index. 
<br/><br/>Includes bibliographical references. 
<br/><br/><label>ISBN: </label>0471548413 (pbk.) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Electronic digital computers.