Abercrombie, Michael , ed. , et.al. Johnson, M. L.  <br/><br/>
New Biology 

 - Harmondsworth  Penguin Books  1960 
 - 156 
 - New Biology 31 .
<br/><br/> Illus. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Biology<br/>Life sciences
<br/><br/><label>Dewey Class. No.: </label>574  / J63n