![](/sites/default/files/reference_icons/WTO%202006%20Sanitation%20is%20More%20than%20Life%20Sustainable%20Sanitation%20Options%20for%20Sri%20Lanka%20VOLUME%20III.jpg)
Volume III of the ‘Composite Document on Sanitation’ provides practical tools for appropriate sanitation implementation.
WTO (2006): Sanitation is more than life… Sustainable Sanitation Options for Sri Lanka. Guidelines and Technical Option Sheets. (= Composite Document on Sanitation , 3 ). World Toilet Organisation (WTO) and World Vision