Levenson, Thomas. <br/><br/>
Ice time :  climate, science, and life on earth / 
Thomas Levens on. 
 - 1st ed. 
 - New York :  Harper & Row,   c1989. 
 - xiv, 242 p. ;   22 cm. 
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>0060160632 
<br/><br/><label>LCCN: </label>88-043002 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Climatology.
<br/><br/><label>Dewey Class. No.: </label>551.6