Brown, Stanley. B. <br/><br/>
Realm of science ( 21 Vols.)  :vol.19 the continuum of life: structure classification and evolution 

 - USA  Touchstone  1972 
<br/><br/><label>Subjects--Index Terms: </label>
<br/><br/><label>Dewey Class. No.: </label>500  / L2.19