Biblio

V. Curtis, The dangers of dirt : household hygiene and health. Wageningen, The Netherlands: Agricultural University Wageningen, 1998, p. xiii, 175 p. : fig., ill., tab.

V. Curtis, Singh, S., and Sinha, P., “Accentuate the positive : promoting behaviour change in Lucknow's slums”, Waterlines, an international journal of water, sanitation and waste, pp. p. 5-7 : 2 fig., 1 photogr., 1 tab., 1997.

V. Curtis, Chaudhary, M., Pant, P., Arora, N., Singh, S., Sinha, P., Gupta, S., and Goel, C., “Diarrhoea and hygiene in Lucknow slums”. London School of Hygiene and Tropical Medicine, London, UK, p. 32 p. : boxes, fig., ill., tab., 1996.