TY - CHAP U1 - Konferenzveröffentlichung A1 - Bringezu, Stefan A1 - Stiller, Hartmut A1 - Schmidt-Bleek, Friedrich T1 - Towards increasing eco-efficiency : material intensity analysis - a screening step for LCA ; paper presented to the Second International Conference on Eco-Balance, Nov. 18-20, 1996, Japan Y1 - 1996 SP - 9 S1 - 9 PB - Wuppertal Institut für Klima, Umwelt, Energie CY - Wuppertal PB - Wuppertal Institut für Klima, Umwelt, Energie CY - Wuppertal ER -