1. Soil and crop management in relation to soil erosion in the rain-forest of Western Nigeria, 2. Soil erosion: prediction and control;Aina;Soil Conserv. Soc. Am. Spec. Publ.,1976
2. On the dynamics of the coefficient of water percolation in soils and on the necessity for studying it from a dynamic point of view for purposes of amelioration;Kostiakov,1932
3. Soil erosion of Alfisols in Western Nigeria, Effects of mulch rates;Lal;Geoderma,1976
4. Soil erosion on Alfisols in Western Nigeria, IV. Nutrient element losses in runoff and eroded sediments;Lal;Geoderma,1976
5. Soil erosion on Alfisols in Western Nigeria, V. The changes in physical properties and response of crops;Lal;Geoderma,1976