Annual report of the Executive Director, 1990 : United Nations Environment Programme.
1991
Полное описание
Условное обозначениеUNEP/GC/16/3
ЗаглавиеAnnual report of the Executive Director, 1990 : United Nations Environment Programme.
АвторыUNEP. Executive Director
ДатаNairobi : UN, 1991.
Описание
vii, 129 p. : ill., chart, graphs, maps, tables.
ISBN / ISSN
9280712810
1010-1268
1010-1268