TY  - SER
ED  - United Nations Environment Programme.
TI  - Environment in print : : publications catalogue / 
SN  - 9280722476
PY  - 2002///
CY  - Nairobi, Kenya : 
PB  - UNEP, 
KW  - United Nations Environment Programme
KW  - Catalogs
KW  - Environmental policy
KW  - Bibliography
KW  -  Catalogs
KW  - Environmental protection
ER  -