TY  - BOOK
AU  - Siebert, H.
TI  - Economics of the environment: Theory and policy
SN  - 3540587527
AV  - HC79 .E5 S437
PY  - 1998///
CY  - New York
PB  - Springer-Verlag
KW  - Environmental economics, Environmental policy-economic aspects
ER  -