00541pab a2200181 454500 180718b2006 xxu||||| |||| 00| 0 eng d Gelan, Ayele Investigating underlying relationships among population density, food insecurity, and road density in Ethiopia 2006 p.81-98. Population density - Ethiopia Food supply - Ethiopia Food supply Dinka, Haileyesus Regional Development Studies N 73827 73827 73827 0 0 0 0 IIPA IIPA 2018-07-19 Volume no: 10, AR74287 2018-07-19 2018-07-19 AR