TY  - BOOK
AU  - Costanza, Robert
AU  - Cumberland, John
AU  - Daly, Herman
AU  - Goodland, Robert
AU  - Norgaard, Richard
TI  - Introduction to ecological economics
SN  - 1-884015-72-7
U1  - 333.7 23rd.
PY  - 1997///
CY  - Boca Raton
PB  - St.Lucie Press
KW  - Environmental economics
KW  - Ecology-Economic aspects
ER  -