Bibliography
- Boughey , Arthur S. 1971 . Fundamental Ecology , Scranton , Pa. : Intext Educational Publishers . Paper, $5.00. A basic, concept-oriented book with a thorough discussion of ecosystems and energy flows
- Commoner , Barry. 1972 . The Closing Circle: Nature, Man and Technology , Des Plaines , Ill : Bantam Books, Inc. . Paper, $1.95
- Crockett , James U. 1972 . Foliage House Plants , N.Y. : Time-Life Books . Time-Life Encyclopedia of Gardening. $9.32
- Farb , Peter. 1969 . Ecology , N.Y. : Life Nature Library. Time-Life Books . $7.95. A good basic book, well illustrated
- Flanagan , Dennis , ed. 1970 . The Biosphere , San Francisco , Ca. : Scientific American Book. W. H. Freeman & Co. . Eleven articles detailing the mineral cycles of the earth
- Kingsbury , John M. 1964 . Poisonous Plants of the United States and Canada , 3rd Ed. , Englewood Cliffs , N.J. : Prentice-Hall, Inc. . $18.95
- Southwick , Charles H. 1972 . Ecology and the Quality of our Environment , 2nd Ed. , N.Y. : D. Van Nostrand Co. . Paper, $5.95. Written for non-ecologists, this is a good source for both ecological concepts and their implications for human affairs