00000cam a22000004a 4500 UP-99796217610426131 Buklod 20120724142457.0 aa r ||| u ta 120724s2011 xx d r |||| u| (iLib)UPD-00187106147 DECON eng HC 412 A824 2011 no.245 Chun, Natalie The role of the middle class in economic development what do cross-country data show? N. Chun, Rana Hasan, and Mehmet Ulubasoglu. Mandaluyong City Asian Development Bank c2011. 39 p. ADB Economics working paper series no.245 Middle class Developing countries. Economic development Developing countries. Consumer behavior Developing countries. Hasan, Rana. Ulubasoglu. Mehmet. FO UPD DECON HC 412 A824 2011 no.245 Book