Nutrient removal from and nitrification of secondary treated effluent by periphyton algae
By: by Mark Lowell Semrau.
Published: 1989
Language: eng
Number of pages: 94
Subjects: Sewage -- Purification.
Notes: Typescript.

Thesis (M.S.)--Washington State University, 1989.

Bibliography: leaves 92-94.

WSU:"Department of Civil and Environmental Engineering."