2nd report of the Ad Hoc Group of Scientific Experts to Consider International Co-operative Measures to Detect and Identify Seismic Events.
1979
详细记录
符号CD/43/Add.1
标题2nd report of the Ad Hoc Group of Scientific Experts to Consider International Co-operative Measures to Detect and Identify Seismic Events.
日期Geneva : UN, 25 July 1979.
描述
iii, 97 p. : figures, tables.
备注
Contains appendices.