MAP20070008642Jeffries, MichaelFreshwater ecology principles and applications / Michael Jeffries and Derek Mills. — London ; New York : Belhaven Press, 1990VIII, 285 p. ; 23 cmSumario: I. Water -- II. Standing waters -- III. Flowing waters -- IV. Plant life -- V. Animal communities - the abiotic world -- VI. Animal communities and biotic interactions -- VII. Eutrophication -- VIII. Acidification and fresh waters -- IX. Pollution -- X. Effects of land use -- XI. Fish farms -- XII. Water abstraction and inter-river transfer -- XIII. Hydroelectric development -- XIV. The future