Africa: the human footprint.
National Geographic Maps (Firm).
Wildlife Conservation Society (New York, N.Y.).Human Footprint Project.
Center for International Earth Science Information Network.
Washington, D.C. : National Geographic Maps,
2005.
Relief is shown by shading and spot heights.
Suppl. to: National Geographic, (B), Sept. 2005.
Includes ancillary maps: Worlds apart -- The global picture -- Outlying island nations.
Includes ill. and text.
Human ecology