At the Table: Food and Family around the World
Defining Documents in American History: Environment & Conservation (1791-2015)
Growing Green: Free-Range Farming
The Economics of Energy: The Pros and Cons of Wind Power
Geofuels: Energy and the Earth
Encyclopedia of Diet Fads: Understanding Science and Society
Environmental Science Experiments Sourcebook
Animal Rights: A Documentary and Reference Guide
Nutrition: Science, Issues, and Applications
How Plant and Animal Cells Differ
Earth's Landscape: An Encyclopedia of the World's Geographic Features
Environmental Pollution and Health
The SAGE Encyclopedia of Food Issues
Water Rights and the Environment in the United States: A Documentary and Reference Guide
GMO Food: A Reference Handbook
Environmental and Natural Resource Economics: An Encyclopedia