Ecological approaches to urban planning
24. - 28. September 1984, Suzdal, UdSSR ; MAB
Ecological approaches to urban planning : 24. - 28. September 1984, Suzdal, UdSSR ; MAB / organised by : UNESCO, UNEP. - Suzdal, 1984. - ca 40 S. - In engl. Sprache
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2.11.11. - Signatur: M 2915 -