Biblio

W. R. Jobin and Diop, M., “Senegal river basin health master plan study”, vol. no. 453. Water and Sanitation for Health Project (WASH), Arlington, VA, USA, p. xl, 163 p.: 38 fig., 7 tab., 1994.

W. R. Jobin, Tameim, O., Gaddal, A. A. El, Zakaria, Z. B., and Hussein, H., “Control of schistosomiasis in the new Rahad irrigation scheme of Central Sudan”, Journal of tropical medicine and hygiene, pp. p. 115-124: fig., tab., 1985.

W. R. Jobin, Tameim, O., Gaddal, A. A. El, and Abdu, K. M., “Protection of Sudanese irrigation workers from schistosome infections by a shift to earlier working hours”, Journal of tropical medicine and hygiene, pp. p. 125-130: fig., tab., 1985.