The biology of survival / 
Ed. by O. G. Edholm. 
 - 138 p.: ill. 
 - Symposia of the Zoological society of London  13 .
<br/><br/> The proceedings of a symposium held at 7th and 8th May, 1963, at the offices of the Zoological society London 
<br/><br/><label>Subjects--Topical Terms: </label><br/>#ABIB:dd.Prof.H.Michels<br/>ZV Evolution