Medawar, P. B.  1915- <br/><br/>
The life science :  current ideas of biology / 
P.B. Medawar, J.S. Medawar. 
 - London :  Wildwood House,  1977. 
 - [2],196p. 
<br/><br/><label>ISBN: </label>0704502437 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Biology