TY  - BOOK
ED  -  The Royal African Society.
TI  -  Land usage and soil erosion in Africa : : a report of the speeches at the Dinner of the Royal African society, 1st Dec., 1937
U1  -  AF 631.45096 ROY 
PY  - 1938///
CY  -  London, ,  NewYork : 
PB  -  macmillan and Co.Ltd., 
KW  -  Land use
KW  -  Soil erosion
N1  -  Supplement to the " Journal of the African Society," January, 1938
ER  -