8 books • 2 series
The Second Mouse Gets the Cheese
The Natural History of a Garden
Biological Efficiency in Agriculture
An Introduction to Agricultural Systems
Biology of Agricultural Systems
Grasses and Legumes in British Agriculture (Pastures Bulletin, #49)
Grassland Ecology
Effect of Fertilisers on the Nutritive Value and Production Potential of Forages (Proceedings of the International Fertiliser Society, #88)