Ashby, W. Ross <br/><br/>
Introduction to cybernetics / 
 An introduction to cybernetics 
W. Ross Ashby 
 - New York  J. Wiley and Martino Publishing  2015 
 - ix, 295 p.  illus.  24 cm. 
<br/><br/> Amazon<br/>XWNY-300513<br/>Rs.1540/- 
<br/><br/><label>ISBN: </label>9781614277651 (pbk.) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Cybernetics.
<br/><br/><label>Dewey Class. No.: </label>501 ASH