Watershed and point source enrichment and lake trophic state index
By: by Joe K. Neel
Series: Ecological research series -- EPA-600/3-79-046
Publisher: Corvallis Environmental Research Laboratory, Office of Research and Development, U.S. Environmental Protection Agency; For sale by the National Technical Information Service
Published: 1979
Place of publication: Corvallis; Springfield, Va
Language: eng
Number of pages: 102
Notes: Includes bibliographical references (p. 70-71).