TY  - BOOK
ED  - United Nations Development Programme.; 
TI  - Report series world resources 2000-2001:  people and ecosystems : the fraying web of life
SN  - 1569734437
U1  - 331.11 
PY  - 2002///
CY  - Washington, DC : 
PB  - World Resources Institute
KW  - 	 Ecosystem management
KW  -  Biotic communities
KW  -  Nature -- Effect of human beings on
ER  -