Options for Agenda 21 : Chairman's summary and proposals for action.
1991
详细记录
符号A/CONF.151/PC/WG.I/L.28/Rev.1
标题Options for Agenda 21 : Chairman's summary and proposals for action.
其它标题
Conservation of biological diversity :#options for Agenda 21 : Chairman's summary and proposals for action
日期Geneva : UN, 30 Aug. 1991.
描述
20 p.