Standards and specifications for local building materials
ARSO/CSC/UNCHS Workshop(Nairobi :1987)
African Regional Organization for Standardization.
Commonwealth Science Council.
United Nations Centre for Human Settlements.
London IT Publications on behalf of the African Regional Organization for Standardization (ARSO), the Commonwealth Science Council (CSC), and the United Nations Centre for Human Settlements (Habitat)
1987
Buildings
Buildings