books by subject
Agriculture & Farming
Alternative Agriculture: A History: From the Black Death to the Present Day
Plant Science: An Introduction to World Crops
Growing Broadleaves: Silvicultural Guidelines for Ash, Sycamore, Wild Cherry, Beech and Oak in Ireland
Integrated Pest Management for Strawberries
Biolgical Control in Crop Production
Pest Management
Insect Pheromones and their Use in Pest Management
Bioassays of Entomopathogenic Microbes and Nematodes
Biological Control: Measures of Success
Decision Tools for Pest Management
Fertilizers and Manures
Nutrients for Sugar Beet Production: Soil-Plant Relationships
Optimizing the Soil Physical Environment Toward Greater Crop Yields
Research for Practical Arboriculture
SMALLER RHODODENDRONS
Molecular Biology of Woody Plants: Volume 2
Improving Vegetatively Propagated Crops
Plant Improvement and Somatic Cell Genetics
Plant Breeding in the 1990s
Plant Breeding Reviews: v. 1
Biochemical Basis of Plant Breeding: Volume I: Carbon Metabolism
Genetic and Environmental Manipulation of Horticultural Crops
Efficiency of Soil and Fertilizer Phosphorus Use: Reconciling Changing Concepts of Soil Phosphorus Behaviour with Agronomic Information
Plant Growth Regulators: Agricultural Uses
Xylem Structure and the Ascent of Sap
Booker Tropical Soil Manual: A Handbook for Soil Survey and Agricultural Land Evaluation in the Tropics and Subtropics
Drought Resistance in Cereals
Nutrition of Plantation Forests
Herbicides for Farm Woodlands and Short Rotation Coppice