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Now showing items 1081-1090 of 1167
L'écologie, la gestion et l'efficacité des paturages - Le recueil des matériaux d'études des courses internationaux volume I
(1984)
La production primaire des associations végétaics naturelles de la zone aride est utilisée depuis l'aube de l'histoire - a partir du moment oü est né l'élevage du bétail. Pourtant, l'elevage extensif dans le desert est ...
Legislacion Ambiental en America Latina y el Caribe
(1984)
El presente volumen da cuenta de los progresos realizados en este sentido en America Latina y ci Caribe, ai reproducir ci texto de algunas de las ieyes ya vigentes en la regiOn sobre Ia materia (restricciones de carácter ...
The Environmental Impacts of Production and Use of Energy Part I: Fossil Fuels
(1979)
The present report was prepared by Dr. Esnam El-Hinnawi of the UN' secretariat on the basis of contributions written by a number of scientists and information compiled by UNEP. It was reviewed by an international panel of ...
Convention on the Conservation of Migratory Species of Wild Animals (CMS): Proceedings of the Fourth Meeting of the Conference of the Parties
(1994)
Part I of this Addendum to the Proceedings of the Fourth Meeting of the Conference of the Parties (Nairobi, 1994) contains all of the reports on implementation received from Parties prior to and during that meeting. They ...
Coral Reefs of the World Volume 3: Central and Western Pacific
(1988)
The Directory consists of three volumes covering 1) the Wider Caribbean, Atlantic and Eastern Pacific, 2) the Indian Ocean (up to and including South-east Asia), the Red Sea and the GUIf* and 3) the Pacific and Australasia. ...
Coral Reefs of the World Volume 2: Indian Ocean, Red Sea and Gulf
(1988)
The Directory Consists of three volumes covering 1) the Wider Caribbean, Atlantic and Eastern Pacific, 2) the Indian Ocean (up to and including South-east Asia), the Red Sea and the "Gulf" (i.e. the body of water between ...
Compendium of Legislative Authority Volume 1, Supplement 1, 1978
(1978)
Decisions of the Governing Council (Report of the Governing Council on the work of its sixth session, 9-25 May 1978;
United Nations General Assenbiy, official records, thirty-third session, supplement No. 25 (A/33/25)
...
Compendium of Legislative Authority
(1978)
Report of the United Nations Conference on the Human Environment (A/Conf. 48/14/Rev. 1) Stockholm, 5-16 June 1972
Système mondial de surveillance continue de l'environnement: Projet pilote sur la surveillance continue de la couverture forestière Tropicale - Benin: Cartographie du couvert végétal et étude de ses modifications
(1980)
Les objectifs du présent projet dérivent de la recommandation formulée par la Conférence des Nations Unies sur l'environnernent (Stockholm, 1972) concernant la mise en oeuvre d'une surveillance continue du couvert forestier ...