Antzeko izenburuak: An inventory of Brazilian Wetlands /
- The wetlands of Central and Eastern Europe /
- Wetlands of Kenya /
- A preliminary inventory of Coastal Wetlands of Cote d'Ivoire /
- Proceedings of a technical meeting on Wetland conservation: Ankara-Bursa-Istanbul a 9 to 16 octubre 1967 /
- Conservation and development: the sustainable use of Wetland resources /
- Wetlands in danger: a world conservation atlas /