National Geographic Society (U.S.) <br/><br/>
Heart of Africa :  Jewel of the Rift /  [Electronic resources] 
National Geographic Society (U.S.) 
, Closed captioned 
 -  National Geographic Society,  1996. 
 - 1 videocassette (ca. 60 min.) : col. 
 - National Geographic video .
<br/><br/><label>ISBN: </label>0-7922-3805-2 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Geography. Local History