Way things work book of the computer: an illustrated encyclopedia of information science, Cybernetics and data processing 

 - London  Allen & Unwin  1975 
 - 245p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computers<br/>Information theory<br/>Cybernetics
<br/><br/><label>Dewey Class. No.: </label>I5372 W346