Bayliss, L. E.  1900-1964. <br/><br/>
Living control systems / 
[by] L.E. Baylis[s]. 
 - London :  W.H. Freeman,  c1966. 
 - viii, 189 p. :  illus. ;  21 cm. 
<br/><br/>Includes index. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Biological control systems.
<br/><br/><label>Dewey Class. No.: </label>574.1  / BAL 1966