This poster is part of the series of Water, Sanitation and Hygiene posters designed by the Water, Engineering and Development Center of Loughborough University.
REED, B. SHAW, R. (2013): Simple Pit Latrines. Poster. (= WEDC Posters , 10 ). London: Water, Engineering and Development Center (WEDC) URL [Accessed: 28.08.2013]