共 50 条
- [1] HEAVY MINERALS STUDY OF SOME NILE ALLUVIAL SOILS IN EGYPT AND SUDAN BEITRAGE ZUR TROPISCHEN LANDWIRTSCHAFT UND VETERINARMEDIZIN, 1978, 16 (03): : 255 - 259
- [8] CLAY MINERAL STUDIES OF SOME EGYPTIAN DESERT AND NILE ALLUVIAL SOILS JOURNAL OF SOIL SCIENCE, 1962, 13 (02): : 333 - &
- [10] Ethiopia, the Sudan, and Egypt: The Nile River dispute JOURNAL OF MODERN AFRICAN STUDIES, 1997, 35 (04): : 675 - 694