TY  - BOOK
TI  - Our planet : the magazine of the United Nations Environment Programme
SN  - 1013-7394
PY  - 1989///-
CY  - Nairobi, Kenya
PB  - UNEP Information and Public Affairs, 
KW  - United Nations Environment Programme
KW  - Periodicals
KW  - Environmental policy
KW  - International cooperation
KW  - Periodicals.
KW  - Environmental protection--International cooperation--Periodicals
ER  -