TY - DM TI - The soil and terrain database for northeastern Africa T2 - FAO Land and Water Digital Media Series SN - 92-5-104078-8 PY - 1998/// CY - Rome (Italy) PB - FAO, KW - Africa KW - Physiographic soil types KW - Soil resources KW - Soil types KW - Soils KW - Water resources N1 - CD-ROM ER -