Map of Tanzania.
travail personnel (own work). Sources of data:

Elevations : NASA SRTM3 (public domain)
Shores : NASA SWBD (public domain)
Bathymetry : NGDC ETOPO1 (public domain)
Boundaries, roads &amp; rails : NGDC World Data Bank II (public domain);
Towns, roads &amp; airports : United Nations, Department of Peacekeeping Operations, Cartographic Section (public domain). Maps :
Tanzania : No. 3667 Rev. 5, January 2005
Kenya : No. 4187 Rev. 1, January 2004
Rd Congo : No. 4007 Rev. 8, January 2004
Zambia : No. 3731 Rev. 4, January 2004
Sémhur, russification by pauk