Lake trophic state and algal growth as influenced by cation concentrations
Contributors: United States. Agricultural Research Service
Series: Technical bulletin -- no. 1649; Technical bulletin (United States. Dept. of Agriculture) -- no. 1649
Publisher: U.S. Dept. of Agriculture, Agricultural Research Service
Published: 1982
Place of publication: [Fort Collins, Colo.]
Language: eng
Subjects: Algae -- Growth; Lake restoration
Notes: "Issued November 1981"---P. 2

Bibliography: p. 7-8