The state of the environment, 1987 : report of the Executive Director : United Nations Environment Programme.
1987
Files
Details
SymbolUNEP/GC/14/6/Add.1
TitleThe state of the environment, 1987 : report of the Executive Director : United Nations Environment Programme.
AccessEnglish: UNEP_GC_14_6_Add-1-EN - PDF ;
AuthorsUNEP. Executive Director
DateNairobi : UN, 4 Feb. 1987.
Description
2 p.