TY  - BOOK
AU  - Tomas Hak, Bedrich, Molda and Arthur Lyon Dahl
TI  - Sustainability Indicators: A Scientific Assessment
SN  - 597261319
AV  - GE 140 .M44 2007 13522
PY  - 2007///
CY  - Washington
PB  - Island press
KW  - Environment
N1  - includes bibliographical reference and index
ER  -