Atlas of the world / 
 National Geographic atlas of the world 
[prepared by National Geographic Maps for the Book Division, National Geographic Maps]. 
 - 9th ed. 
 - Washington :  National Geographic Society,  c2011. 
 - 1 atlas (1 v. (various pagings)) :  col. ill., col. maps ;  47 cm. 
<br/><br/> Relief shown by shading and spot heights. Depths shown by gradient tints and soundings.  At head of title: National Geographic.  Issued in slip case.  Includes indexes. 
<br/><br/><label>ISBN: </label>9781426206337 (hbk.) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Atlases.<br/>Physical geography--Maps.
<br/><br/><label>Index Terms--Genre/Form: </label><br/>World atlases.