TY  - BOOK
AU  - Daly Herman E
AU  - Townsend Kenneth N
TI  - Valuing the earth: economics, ecology, ethics
SN  - 0-262-54068-1
U1  - 333.72 
PY  - 1996///
CY  - Cambridge
PB  - MIT Press
KW  - Economic development-environmental aspects
KW  - Environmental protection-moral and ethical aspects
KW  - Environmentl policy-moral and ethical aspects
KW  - Human ecology-moral and ethical aspects
ER  -