TY  - BOOK
AU  - Dixon,J.A.
AU  - Hufschmidt,M.M.
TI  - Economic valuation techniques for the environment: a case study workbook 
SN  - 0801833523 :
AV  - HC79 .E5E26
PY  - 1986///
CY  - London
PB  - John Hopkins University Press
KW  - Environmental policy
KW  - Cost effectiveness
ER  -