Horizon magazine. <br/><br/>
Mountain conquest / 
by the editors of Horizon magazine. Author: Eric Shipton. Consultant: Bradford Washburn. 
 - New York :  American Heritage,  1966. 
 - 153 p. :  ill., maps. 
 - A Horizon caravel book .
<br/><br/>Includes bibliographical references. 
<br/><br/><label>LCCN: </label>66015087 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mountaineering--History.
<br/><br/><label>Dewey Class. No.: </label>796.5