Toward harmonization of environmental standards in the water sector of ESCWA Member States
1999
Files
详细记录
符号E/ESCWA/ENR/1999/WG.2/16
标题Toward harmonization of environmental standards in the water sector of ESCWA Member States
获取English: E_ESCWA_ENR_1999_WG.2_16-EN - PDF ;
日期[Beirut] : UN, 24 Sept. 1999
描述
ii, 26 p. : chart, graphs, tables