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Konferencja Narodów Zjednoczonych "Środowisko i Rozwój"
econ.	UN Conference on Environment and Development
environ.	UNCED United Nations Conference on Environment and Development, Rio de Janeiro, Brazil, 1992 (konferencja Narodów Zjednoczonych "Środowisko i Rozwój", Rio de Janeiro, Brazylia, 1992)
environ., UN	Earth Summit '92; United Nations Conference on Environment and Development