@book{13953,
	author = {World Health Organization. Diarrhoeal Disease Control Programme. Technical Advisory Group Meeting (12th : 1991 : Geneva).},
	title = {Report of the twelfth meeting of the Technical Advisory Group [of the WHO Diarrhoeal Disease Control Programme], Geneva, 18-22 March 1991.},
	publisher = {World Health Organization,},
	year = {1991.},
	address = {Geneva : }
}