Global water supplies in peril, UN report finds : overall sustainable development lags, a companion study says.
1997
详细记录
符号[ST/]DPI/1876
标题Global water supplies in peril, UN report finds : overall sustainable development lags, a companion study says.
日期[New York] : UN Department of Public Information, 1997.
描述
2 p.
备注
At head of title: Earth Summit + 5, special session of the General Assembly to Review and Appraise the Implementation of Agenda 21, New York, 23-27 June 1997.