Deep water : the epic struggle over dams, displaced people, and the environment 2005 Leslie, Jacques |
World agriculture and the environment : a commodity-by-commodity guide to impacts and practices 2004 Clay, Jason |
The natural advantage of nations : business opportunities, innovation and governance in the 21st century 2005 Hargroves, Karlson C. | Smith, Michael H. |
Agribusiness and society : corporate responses to environmentalism, market opportunities and public regulation 2004 Jansen, Kees | Vellema, Sietze |
Prediction of the environment effect of the Kagera river basin development 1980 Mhlanga, Liberty | Sutcliffe, J. V. |