books by subject
Agriculture & Farming
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201 Handy Hints for Horse Persons
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Pest Control
![](https://m.media-amazon.com/images/I/41piG6U6zlL._SL500_.jpg)
It Shouldn't Happen to a Vet
![](https://m.media-amazon.com/images/I/51m6BwrwDPL._SL500_.jpg)
Mineral Nutrition of Higher Plants
![](https://m.media-amazon.com/images/I/21XKXYAJcFL._SL500_.jpg)
Crop Nutrition and Fertilizer Use
![](https://m.media-amazon.com/images/I/41hYkGWFrdL._SL500_.jpg)
Fertilizing for Maximum Yield
![](https://m.media-amazon.com/images/I/31KKwA6B3GL._SL500_.jpg)
Soil Physics
![](https://m.media-amazon.com/images/I/01RmK+J4pJL._SL500_.gif)
Constituents and Properties of Soils
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The Farmer's Wife: The Instant Sunday Times Bestseller
![](https://m.media-amazon.com/images/I/51BH1q3mrbL._SL500_.jpg)
The Sugar Beet Crop: Science into Practice
![](https://m.media-amazon.com/images/I/314uPDQQinL._SL500_.jpg)
Fertiliser recommendations: for agricultural and horticultural crops
![](https://m.media-amazon.com/images/I/412xeB9QeZL._SL500_.jpg)
Root Methods: A Handbook
![](https://m.media-amazon.com/images/I/51BCZy2NccL._SL500_.jpg)
Plant Pathologists' Pocketbook
![](https://m.media-amazon.com/images/I/31oHcSOQqpS._SL500_.jpg)
Farm Management Pocketbook
![](https://m.media-amazon.com/images/I/21UzAI84boL._SL500_.jpg)
Agriculture in Britain: Changing Pressures and Policies
![](https://m.media-amazon.com/images/I/31ABe3mDznL._SL500_.jpg)
Potato Physiology
![](https://m.media-amazon.com/images/I/51WQOGMhwyL._SL500_.jpg)
Nitrogen Efficiency in Agricultural Soils
![](https://m.media-amazon.com/images/I/51I4REQt7aL._SL500_.jpg)
Soil Nitrogen as Fertilizer or Pollutant
![](https://m.media-amazon.com/images/I/41h+wo11+3L._SL500_.jpg)
Farmageddon: The True Cost of Cheap Meat
![](https://m.media-amazon.com/images/I/51TjXAhRWhL._SL500_.jpg)
The Owls of Blossom Wood: Save the Day: 1
![](https://m.media-amazon.com/images/I/41OGUl7Vm-L._SL500_.jpg)
Public Health Significance of Urban Pests
![](https://m.media-amazon.com/images/I/51jK2973vlL._SL500_.jpg)
The Botanist and the Vintner: How Wine Was Saved for the World
![](https://m.media-amazon.com/images/I/41e8YKKuuqL._SL500_.jpg)
The Farm as Natural Habitat: Reconnecting Food Systems With Ecosystems
![](https://m.media-amazon.com/images/I/41AdASqZcrL._SL500_.jpg)
Keeping Geese: Breeds and Management
![](https://m.media-amazon.com/images/I/51DOCUrE0OL._SL500_.jpg)
The Doubly Green Revolution: Food for All in the Twenty-First Century
![](https://m.media-amazon.com/images/I/41QAn1PNSzL._SL500_.jpg)
Estuarine Management and Quality Assessment
![](https://m.media-amazon.com/images/I/51wLa4rmQWL._SL500_.jpg)
The Economics of Nature: Managing Biological Assets
![](https://m.media-amazon.com/images/I/21AndcdB-4L._SL500_.jpg)
Progress in Pesticide Biochemistry and Toxicology: v. 3
![](https://m.media-amazon.com/images/I/4171Q6hF8dL._SL500_.jpg)
Progress in Pesticide Biochemistry and Toxicology: v. 6: Herbicides
![](https://m.media-amazon.com/images/I/51F29Bve8nL._SL500_.jpg)