TY  - BOOK
AU  - Getzner, Michael
AU  - Stagl, Sigrid
AU  - Spash,Clive L.
TI  - Alternatives for environmental valuation
SN  - 9780415310123
U1  - 657.73 
PY  - 2005///
CY  - New York 
PB  - Routledge
KW  - Valuation
ER  -