G. Sinnatamby,
“Low cost sanitation”, in
The poor die young : housing and health in Third World cities, 1990, pp. P. 127-157 : fig., tab.
S. Cairncross,
“Sanitation and the control of hookworm disease”, in
Hookworm disease : current status and new directions, 1990, pp. P. 304-317: 4 fig., 3 tab.
M. R. Meghji and Merinyo, G.,
“Water based pollution in Dar es Salaam”, in
Environmental pollution and its management in Eastern Africa : proceedings of a symposium organized by the Faculty of Science, University of Dar es Salaam, Dar es Salaam, September 11-14th, 1989, 1990, pp. P. 103-128: 2 fig., 13 tab.