Download or read book Ecology and Our Endangered Life-support Systems written by Eugene Pleasants Odum and published by Sinauer Associates, Incorporated. This book was released on 1989 with total page 308 pages. Available in PDF, EPUB and Kindle. Book excerpt: Textbook and citizen's guide to the principles of human ecology. The relevance of the principles discussed to human affairs is stressed. Causes and long-term solutions to our environmental problems are discussed