This poster illustrates the single steps and use of a Fossa Alterna toilet.
NETWAS (n.y): Facility Design and Use of a Fossa Alterna Toilet. Kampala: Network for Water and Sanitation (NETWAS) URL [Accessed: 29.09.2011]This poster illustrates the single steps and use of a Fossa Alterna toilet.
NETWAS (n.y): Facility Design and Use of a Fossa Alterna Toilet. Kampala: Network for Water and Sanitation (NETWAS) URL [Accessed: 29.09.2011]