Mayr Ernst <br/><br/>
Evolution and the diversity of life    Selected essays.      

 - Cambridge  Belknap Press of Harvard University Press    1976 
 - ix,721p  cm. 
<br/><br/><label>Standard No.: </label>26596 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Dewey Class. No.: </label>G:66, L6