Biblio

M. Strauss, Heinss, U., en Larmie, S. A., “Solids separation and pond systems for the treatment of faecal sludges in the tropics : lessons learnt and recommendations for preliminary design”, vol. no. 5/98. Water and Sanitation in Developing Countries (SANDEC), Duebendorf, Switzerland, 1998.

A. A. Duah, Larmie, S. A., en Aduakye, J. G., “Evaluation of groundwater use in rural Ashanti”, in Water, sanitation, environment and development : proceedings of the 19th WEDC conference, Accra, Ghana, 6-10 September 1993, 1993, pp. P. 44-47 : 1 fig.

S. A. Larmie en Sekpey, N. K., “Nitrate pollution of groundwater sources at Oyarifa”, in Water, sanitation, environment and development : proceedings of the 19th WEDC conference, Accra, Ghana, 6-10 September 1993, 1993, pp. P. 303-305 : 2 fig., 1 tab.