TY  - BOOK
AU  - Folmer,H.(Henk)
AU  - Ierland,E.van
TI  - Valuation methods and policy maming in environmental economics: selected and integrated papers from the Congress "Environmental Policy in a Market Economy" Wageningen, The Netherlands, 8-11 September 1987
PY  - 1989///
CY  - Amsterdam
PB  - Elsevier North-Holland
KW  - Environmental policy
KW  - Cost effectiveness
KW  - Congresses
N1  - Includes bibliographical references and index
ER  -