TY  - BOOK
AU  - Ninan,K.N.
TI  - Conserving and valuing ecosystem services and biodiversity: economic, institutional and social challenges 
SN  - 9781844076512
U1  - 333.9516 22
PY  - 2009///
CY  - London, Sterling, VA
PB  - Earthscan
KW  - Biodiversity conservation
KW  - Economic aspects
KW  - Biotic communities
KW  - Environmental degradation
ER  -