1. International Conference on Wetlands and Development,1996
2. Wetlands — A Source of Life;Moser,1999
3. Two reasons why water resources and traditional rain-fed farming in west Africa have declined;Archutketta,1998
4. Interactions between wetlands and surrounding drylands in the Sahel: a key to sustainable use;Brouwer,1995
5. Creating a vision for water, life and the environment;Cosgrove;Water Policy,1998