TY  - BOOK
AU  - Schmidheiny, Stephan
TI  - Changing course
SN  - 262691531
CY  - Cambridge
KW  - Economic development - environmental asptects - case studies
KW  - Energy efficiency
KW  - Environment
KW  - Envrionmental policy - costs - case studies
KW  - International business enterprises - case studies
KW  - Sustainable development
ER  -