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Directory of institutions and individuals active in environmentally-sound and appropriate technologies
1979 - 1. ed.
Persistent link: https://www.econbiz.de/10000545820
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Evaluation report / United Nations Environment Programme : report of the Executive Director
UNEP - Nairobi : UNEP - 1985 - 1990(1991); 1994(1995)
Persistent link: https://www.econbiz.de/10000499253
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Report on new projects / United Nations Environment Programme
UNEP - Nairobi : UNEP - 1984(1985) - 2001; damit Ersch. eingest.
Persistent link: https://www.econbiz.de/10000502367
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UNEP environmental management guidelines
UNEP - Nairobi - 7.1983 - 20.1990 nachgewiesen
Persistent link: https://www.econbiz.de/10000502603
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UNEP news / United Nations Environment Programme
UNEP - Nairobi - 1.1974/75 - 2.1976 = Nr. 1-16; 1985 - 1988
Persistent link: https://www.econbiz.de/10000430640
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An environmental bibliography : publications issued by UNEP or under its auspices 1973 - 1980
1981
Persistent link: https://www.econbiz.de/10000412588
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Environmental data report
UNEP - Oxford [u.a.] : Blackwell - [1.]1987; 2.1989/90(1989) - 4.1993/94(1993); damit …
Persistent link: https://www.econbiz.de/10000492062
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Umwelt - weltweit : Bericht des Umweltprogramms der Vereinten Nationen (UNEP) 1972-1982
Holdgate, Martin W. (agent);  … - 1983 - 1. dt. Aufl.
Persistent link: https://www.econbiz.de/10000074555