Environmental data report /
Environmental data report /
United Nations Environment Programme environmental data report
United Nations Environment Programme
- Oxford, UK : B. Blackwell, 1989
- v. : ill. ; 28 cm.
At head of title. United Nations Environmental Programme Prepared for UNEP by the GEMS Monitoring and Assessment Research Centre, in co-operation with the World Resources Institute, and: UK Dept. of the Environment, London.
0631169873
Environmental monitoring--Periodicals.
Pollution--Measurement--Periodicals.
At head of title. United Nations Environmental Programme Prepared for UNEP by the GEMS Monitoring and Assessment Research Centre, in co-operation with the World Resources Institute, and: UK Dept. of the Environment, London.
0631169873
Environmental monitoring--Periodicals.
Pollution--Measurement--Periodicals.
