Wastewaier treated is taken as zero if not provided. Where City Product was not provided, it was calculated so that City Product x Household size = 0.45 x Mean Household Income (which is similar to the main estimation formula). For most transitional countries,... Global Urban Indicators Database: Version 2 - Страница 26 написао/ла United Nations Human Settlements Programme - 2002 - 74 страница Пуни преглед -
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