Buriro. Impovement in the slow sand filtration process for enhanced removal of biological and physical parameters / Buriro; Riaz Ahmed & Muhammad Faizan. - MUET, Jamshoro : Institute of Environmental Engineering, 2025. - xi, 20p. : ill. ; 30 cm. Includes References. Subjects--Topical Terms: Institute of Environmental Engineering. Dewey Class. No.: BUR