TY  - BOOK
AU  - x, x
AU  - x
TI  - Global environment outlook GEO-4: environment for development
SN  - 9789280728361
U1  - 577.14/G562 
PY  - 2007///
CY  - Nairebi
PB  - UNEP
KW  - Global environment
KW  - Environment
N1  - Includes
ER  -