Equatorial Guinea.
United States. Central Intelligence Agency.
cartographic
[Washington, D.C. : Central Intelligence Agency,
1992]
eng
"Base 801512 (E00309) 1-92."
Inset: Annobon.
Equatorial Guinea--Maps.
Equatorial Guinea.
Available also through the Library of Congress Web site as a raster image.
http://hdl.loc.gov/loc.gmd/g8660.ct001679