What Happens When the Pit is Full? Developments in on-site Faecal Sludge Management (FSM)
Foxon, K., Buckley, C., Brouckaert, C. and Bakare, B.
(2011). What Happens When the Pit is Full? Developments in on-site Faecal Sludge Management (FSM). Water Research Commission, Durban.