Incoming Resources
- The future of life, Edward O. Wilson
- The global carbon cycle, integrating humans, climate, and the natural world, edited by Christopher B. Field and Michael R. Raupach
- Readings in ecology, edited by Edward J. Kormondy
- Ecology, Eugene P. Odum
- Basic concepts of ecology, [by] Clifford B. Knight
- Fundamentals of ecology, Eugene P. Odum in collaboration with Howard T. Odum
- The ecology of North America
- Biogeography;, an ecological perspective
- Trees, their natural history, Peter Thomas
- Air pollution and climate change, the biological impact, Alan Wellburn
- Biodiversity II, understanding and protecting our biological resources, Marjorie L. Reaka-Kudla, Don E. Wilson, and Edward O. Wilson, editors
- A citizen's guide to ecology, by Lawrence B. Slobodkin
- World atlas of biodiversity, earth's living resources in the 21st century, Brian Groombridge & Martin D. Jenkins
- Nature in danger, threatened habitats and species, Noel Simon in association with the World Conservation Monitoring Centre, Cambridge, England
- The urban naturalist, Steven D. Garber ; illustrations by Jerome Lo
- Climate change and biodiversity, edited by Thomas E. Lovejoy & Lee Hannah