TY  - BOOK
AU  - Kandelaars, Patricia P.A.A.H
TI  - Economics models of material-product chains for environmenta
T2  - Eco-efficiency in industry and science
SN  - 0-7923-5794-9
U1  - 333.7015118/KAN 
PY  - 1999///
CY  - Dordrecht
PB  - Kluwer
KW  - Enviornmental protection-Mathematical models
KW  - Environmental economics-Mathematical models
KW  - Land economics
KW  - Economics
ER  -