Cincinnati, Ohio : Environmental Protection Agency, Office of Research and Development, Municipal Environmental Research Laboratory ; [Springfield, Va.] : [for sale by the National Technical Information Service], 1978-
Authors of v. 2: Basil Tupyi ... [et al.], Utah Water Research Laboratory, Utah State University.
Contract no. 68-03-0281.
Bibliography: pages 128-131.
v. 1. Intermittent sand filtration to upgrade waste stabilization lagoon effluent.--v. 2. Effect of sand size on performance of intermittent sand filters.--v. 3. Soil mantle of treatment of wastewater stabilization pond effluent - sprinkler irrigation