Title
Seventh meeting of the East and Southern African Sub-Committee for Soil Correlation and Land Evaluation, Gaborone, Botswana, 30 March-8 April, 1987.
Variant and related titles
7th meeting of the East and Southern African Sub-Committee for Soil Correlation and Land Evaluation, Gaborone, Botswana, 30 March-8 April, 1987.