Ahlmann, Hans Wilhelmsson, 1889-  Ahlmann, Hans Wilhelmsson, 1889- <br/><br/>
Glacier variations and climatic fluctuations. 

 - New York :  American Geographical Society,  1953. 
 - Bowman memorial lectures, ser. 3 .
<br/><br/>Bibliography: p. 44-51. 
<br/><br/><label>LCCN: </label>53002861 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Glaciers.<br/>Climatology.
<br/><br/><label>LC Class. No.: </label>GB2401  / .A5 
<br/><br/><label>Dewey Class. No.: </label>551.31