TY  - BOOK
AU  - Eriksson, Ralf.
AU  - Andersson, Jan Otto,
TI  - Elements of ecological economics
SN  - 9780415473804
U1  - 333.7 
PY  - 2010///
CY  - London
PB  - Routledge
KW  - ECONOMICS
UR  - http://www.worldcat.org/oclc/430056960
ER  -