Ashby, William Ross  1903-1972 <br/><br/>
An introduction to cybernetics / 
W. Ross Ashby. 
 - [London]:   Chapman & Hall,   University Paperbacks  [1970].  
 - ix, 295 p. ;  21 cm. 
<br/><br/>Includes bibliography and index. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Cybernetics
<br/><br/><label>Dewey Class. No.: </label>003.5