Development of environmental training for technicians on marine pollution, coastal erosion and depletion of marine resources.
1986
تفصيلات التسجيلة (السجل)
رمز / رقم الاستدعاءE/ECA/ENV/32
العنوانDevelopment of environmental training for technicians on marine pollution, coastal erosion and depletion of marine resources.
تاريخAddis Ababa : UN, 8 Oct. 1986.
الوصف
11, 6 p.
ملاحظات
At head of title: Economic Commission for Africa, 4th meeting of the Joint Intergovernmental Regional Committee on Human Settlements and Environment, Addis Ababa, Ethiopia, 9-13 February 1987.