HARTWIG (G) <br/><br/>
Polar world:man and nature 

 - London  Longmans Green & Co  1874 
 - 523 
<br/><br/><label>Subjects--Topical Terms: </label><br/>world:man<br/>Polar<br/>nature
<br/><br/><label>Dewey Class. No.: </label>550/9