TY  - BOOK
AU  - Garrod,Guy
AU  - Willis,K.G.
TI  - Economic valuation of the environment: methods and case studies 
SN  - 1858986842
U1  - 333.7 21
PY  - 1999///
CY  - Cheltenham, UK, Northampton, MA, USA
PB  - Edward Elgar
KW  - Environmental economics
KW  - Environmental auditing
N1  - Includes bibliographical references nd index
ER  -