Report of the Meeting of African Experts on Building Materials and Construction Industries, sponsored by the Economic Commission for Africa, the United Nations Centre for Human Settlements, the United Nations Environment Programme and the United Nations Industrial Development Organization, held in Addis Ababa, Ethiopia from 23 to 27 July 1979.
1979
تفصيلات التسجيلة (السجل)
رمز / رقم الاستدعاءE/CN.14/HUS/36
العنوانReport of the Meeting of African Experts on Building Materials and Construction Industries, sponsored by the Economic Commission for Africa, the United Nations Centre for Human Settlements, the United Nations Environment Programme and the United Nations Industrial Development Organization, held in Addis Ababa, Ethiopia from 23 to 27 July 1979.
عنوان الإجتماع
تاريخAddis Ababa : UN, 31 Aug. 1979.
الوصف
[33] p., including annexes.