A review of the United Nations ground-water exploration and development programme in the developing countries, 1962-1977.
1979
详细记录
符号ST/ESA/90
标题A review of the United Nations ground-water exploration and development programme in the developing countries, 1962-1977.
其它标题
Review of UN ground-water exploration and development programme in the developing countries, 1962-1977
日期New York : UN, 1979.
描述
vii, 84 p. : maps.
销售号79.II.A.4