Cohen, Daniel I. A.,  1946- <br/><br/>
Introduction to computer theory  [Book] / 
Daniel I.A. Cohen. 
 - Rev. ed. 
 - Islamabad :  National Book Foundation,  c1991. 
 - xii, 838 p. :  ill. ;  25 cm. 
<br/><br/> All. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Electronic digital computers.
<br/><br/><label>Dewey Class. No.: </label>004