Jayathilake, Nilanthi.
Guidelines and regulations for fecal sludge management from on-site sanitation facilities - Battaramulla: CGIAR Research program on water, land and ecosystems, 2019. - ix, 47 p.
978-92-9090-890-6
Sludge - Management
628.354 / GUI
Guidelines and regulations for fecal sludge management from on-site sanitation facilities - Battaramulla: CGIAR Research program on water, land and ecosystems, 2019. - ix, 47 p.
978-92-9090-890-6
Sludge - Management
628.354 / GUI