Discover the extreme world. 

 - UK :  Miles Kelly Publishing Ltd.,   2011. 
 - 224 pages :  illustration ;  30 centimeter. 
<br/><br/><label>ISBN: </label>9781848104747 
<br/><br/><label>Subjects--Topical Terms: </label><br/>General science.
<br/><br/><label>Dewey Class. No.: </label>REF 500 D63 2011