Intentionality, Sense and the Mind
Nitrogen Turnover in the Soil-Crop System: Modelling of Biological Transformations, Transport of Nitrogen and Nitrogen Use Efficiency (Developments in Plant and Soil Sciences)
Nutrient Elements in Grassland Soil-plant-animal Relationships
Environmental Impacts of Pasture-based Farming
Grassland Productivity and Ecosystem Services
Strategies for River Basin Management: Environmental Integration of Land and Water in a River Basin (GeoJournal Library, 6)
Nitrogen Cycling in Ecosystems of Latin America and the Caribbean (Developments in Plant and Soil Sciences, 6)
The Supplément to the Encyclopédie
Self-Improving Teaching Systems: An Application of Artificial Intelligence to Computer Assisted Instruction (Interdisciplinary Systems Research)
Field and Laboratory Methods for Grassland and Animal Production Research
