O'Neill, Catherine <br/><br/>
Grandes misterios de nuestro mundo 
Catherine O'Neill ; traductora Maia Larios Sanz. 
 - [Washington, D.C.]  National Geographic Society  c1993. 
 - 93 [2] p.  ill. (some col.) 
 - Explora y Aprende .
<br/><br/> Includes index. 
<br/><br/> Discusses such mystifying phenomena as the auroras, black holes, and Bigfoot. 
<br/><br/><label>ISBN: </label>0915741474 
<br/><br/><label>LCCN: </label>83013444 /AC 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Curiosities and wonders--Juvenile literature.<br/>Curiosities and wonders
<br/><br/><label>LC Class. No.: </label>AG243  / .O5318 1993