I. N. World Bank Delhi,
«Ahmedabad parivartan». World Bank Regional Water and Sanitation Group South Asia, New Delhi, India, p. 2 p. : 2 photogr., 1997.
I. N. World Bank Delhi,
«Water supply for urban poor». World Bank Regional Water and Sanitation Group South Asia, New Delhi, India, p. 2 p : 2 photogr., 1997.