Agassiz Louis <br/><br/>
Essay on classification 

 - Cambridge  Harvard University Press         1962 
 - xxxiii, 268p.  cm. 
 - John Harvard Library .
<br/><br/><label>Standard No.: </label>56373 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Animals
<br/><br/><label>Dewey Class. No.: </label>K:11, K2