List of selected environmentally harmful chemical substances, processes and phenomena of global significance : report of the Executive Director.
1987
Files
详细记录
符号UNEP/GC/14/19
标题List of selected environmentally harmful chemical substances, processes and phenomena of global significance : report of the Executive Director.
获取English: UNEP_GC_14_19-EN - PDF ;
日期Nairobi : UN, 24 Feb. 1987.
描述
32 p.