National Geographic / 
 National Geographic Magazine 

 - Washington, D.C. :  National Geographic Society,  1959 - 2001. 
 - v. :  col. illustrated ;  24 cm. 
 - Monthly 
 - c. 181-200, (1992-2001). 
<br/><br/> Magazine index 
 = National Geographic 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Geography--Periodicals
<br/><br/><label>LC Class. No.: </label>G1