共 106 条
[1]
Adu S. V., 1972, Ghana Journal of Agricultural Science, V5, P3
[2]
AINA PO, 1977, SOIL EROSION PREDICT, V21, P75
[3]
AJUNWON SO, 1981, THESIS U IBADAN NIGE
[4]
ANASTASE HH, 1977, THESIS NATIONAL U BE
[5]
[Anonymous], 1983, HYDROLOGY WATER RESO
[6]
[Anonymous], 1977, HYDROLOGY WATER RESO
[7]
[Anonymous], 1974, J HYDROL, DOI DOI 10.1016/S0022-1694(74)80006-5
[8]
[Anonymous], 1960, CLIMAT ET EROSION
[9]
[Anonymous], 1973, LAND USE WATER RESOU
[10]
[Anonymous], PRINCIPLES LITHOGENE