Great adventures that changed our world :  the world's great explorers, their triumphs and tragedies. 

 - Pleasantville, N.Y. :  Reader's Digest Association,  c1978. 
 - 384 p. :  ill. ;  27 cm. 
<br/><br/> At head of title: Reader's digest.  Includes index. 
<br/><br/><label>ISBN: </label>0895770482 :  $13.95 9780895770486 :  $13.95 
<br/><br/><label>LCCN: </label>78052846 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Explorers.<br/>Adventure and adventurers.
<br/><br/><label>LC Class. No.: </label>G 200  / .G72