Development and environment: report and working papers of a panel of experts convened by the secretary-general of the United Nations Conference on the 4-12, 1971 (Environment and social sciences)

Development and environment : report and working papers of a panel of experts convened by the secretary-general of the United Nations Conference on the Human Environment (Founex, Switzerland, June 4-12, 1971

Zustand: Gut. Zustand: Gut | Seiten: 225 | Produktart: Bücher | Keine Beschreibung verfügbar. Artikel-Nr. 11454431/133

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