The environment programme (levels 1, 2 and 3) : developments during February-April 1977
1977
Files
Detalles de los registros
SignaturaUNEP/GC/90/Add.1
TítuloThe environment programme (levels 1, 2 and 3) : developments during February-April 1977
AccesoEnglish: UNEP_GC_90_Add-1-EN - PDF ;
AutoresUNEP. Executive Director
FechaNairobi : UNEP, 3 May 1977
Descripción
9 p.
Notas
Retrospective indexing (12/03).
Job no. on publication: 771445.
Job no. on publication: 771445.