Conservation and economic efficiency; an approach to materials policy
Diagrs., tables
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| Main Authors: | , |
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| Format: | Texto biblioteca |
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| Published: |
Baltimore, Md. (USA) Johns Hopkins Univ. Press
1977
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| Subjects: | NATURAL RESOURCES, EFFICIENCY, RAW MATERIALS, WASTES, RECYCLING, RESSOURCE NATURELLE, EFFICACITE, RECURSOS NATURALES, EFICACIA, MATIERE PREMIERE, DECHET, RECYCLAGE DES DECHETS, MATERIAS PRIMAS, DESECHOS, RECICLAJE, |
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