http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Verslag van die Direkteur-General, Waterwese, Bosbou en Omgewingsbewaring =
Report of the Director-General, Water Affairs, Forestry and Environmental Conservation
Report of the Director-General, Water Affairs, Forestry and Environmental Conservation 1979-1980
Annual report of the Department of Water Affairs and the Department of Forestry and Environmental Conservation 1979-1980
Jaarverslag van die Departement van Waterwese en die Departement van Bosbou en Omgewingsbewaring 1979-1980
Department of Water Affairs, Forestry, and Environmental Conservation.
Merger of: South Africa. Dept. of Forestry. Annual report; South Africa. Dept. of Water Affairs. Report of the Secretary for Water Affairs; and, South Africa. Dept. of Environmental Planning and Energy. Annual report.
Report of the Secretary for Water Affairs
South Africa. Dept. of Environmental Planning and Energy.