TY  - BOOK
AU  - Wills Kenneth G,Button Kenneth and Nijkamp Peter
TI  - Environmental valuation vol2: multi-attribute programmes,validity allcation issues and case studies
SN  - 1858987237
U1  - 333.7 
PY  - 1999///
CY  - USA
PB  - An elgar reference collection
KW  - environmental policy
KW  - environmental economics
KW  - cost effectiveness
ER  -