Biostimulation and nutrient assessment : proceedings of a workshop held at Utah State University, Logan, Utah, September 10-12, 1975
· edited by E. Joe Middlebrooks, Donna H. Falkenborg, Thomas E. Maloney ; sponsored by the Eutrophication and Lake Restoration Branch, Pacific N.W. Environmental Research Laboratory, U.S. Environmental Protection Agency, Corvallis, Oregon, and the Division of Environmental Engineering and Utah Water Research Laboratory, Utah State University, College of Engineering
Bok Engelsk 1976 · Konferansepublikasjoner