Report of the Governing Council of the United Nations Environment Programme on the work of its 9th session.
1981
Detalles de los registros
SignaturaUNEP/GC/9/15
TítuloReport of the Governing Council of the United Nations Environment Programme on the work of its 9th session.
FechaNairobi : UN, 5 June 1981.
Descripción
ii, 172 p.