. . "Poverty and economic transition : How do changes in economies of scale affect poverty rates of different households?" . . . "Poverty and economic transition : how do changes in economies of scale affect poverty rates of different households" . . "Poverty and economic transition how do changes in economies of scale affect poverty rates of different households?" . . . . . . . . . . . . . "Poverty and economic transition : how do changes in economies of scale affect poverty rates of different households?" . . . "Poverty and economic transition : how do changes in economies of scale affect poverty rates of different households?"@en . . . . . . "Poverty and the economic transition" . . .