Guns, Germs, and Steel: The Fates of Human Societies (20th Anniversary Edition)

The Sweetpotato

The Devil's Element: Phosphorus and a World Out of Balance

Start a Business: Best Trending Future Small Business Ideas and How to Use Them for Maximum Profit

Natural Resistance Mechanisms of Plants to Viruses

For The Love of Hops: The Practical Guide to Aroma, Bitterness and the Culture of Hops

Virus and Virus-like Diseases of Major Crops in Developing Countries

Malt: A Practical Guide from Field to Brewhouse

Virus and Virus-like Diseases of Potatoes and Production of Seed-Potatoes

Humic Products: Potential or presumption for agriculture

Pig Health

Precision Agriculture and Climate-Resilient Farming: Artificial Intelligence, IoT, and Blockchain for Sustainable Agriculture

Organic Farming: Everything You Need to Know

The Complete Guide to Building Classic Barns, Fences, Storage Sheds, Animal Pens, Outbuildings, Greenhouses, Farm Equipment, & Tools: A Step-by-step Guide to Building Everything You Might Need on a Small Farm : with Companion CD-ROM.

Pigs, Poultry and Poo: An Urbanite Couple's Journey to Country Life