Managing biodiversity : national systems of conservation and innovation in Africa 1998 Mugabe, John | Clark, Norman |
La réserve de la biosphère de Mananara-Nord 1987-1994 : bilan et perspectives, Madagascar 1995 Raondry, Noëline | Klein, Martha | Rakotonirina, Victor Solo |
Southern Africa beyond the millenium : environmental trends and scenarios to 2015 1997 Dalal-Clayton, D. B. (D. Barry) |
Environmental adjustment in Kenya : emerging opportunities and challenges 1997 Mugabe, John | Seymour, Frances | Clark, Norman |
Shifting agriculture and sustainable development : an interdisciplinary study from North-Eastern India 1992 Ramakrishnan, P. S. |
Brazilian perspectives on sustainable development of the Amazon region 1995 Clüsener-Godt, Miguel | Sachs, Ignacy |
Bridges to sustainability : business and government working together for a better environment 1997 Gomez-Echeverri, Luis |
Canada and the circumpolar world : meeting the challenges of cooperation into the twenty-first century. Report of the House of Commons Standing committee on foreign affairs and international trade 1997 Graham, Bill |
Le foncier-environnement : fondements juridico-institutionnels pour une gestion viable des ressources naturelles renouvelables au Sahel 1997 Barrière, Olivier | Barrière, Catherine |