004540000a22001570004500003000900000005001700009700001400026700001600040700002400056245012600080264003800206300001000244041000800254650001600262650001800278PH-MaWHO20241108112129.01 aBirou, A.1 aHenry, P.M.1 aSchlegel, J.P.eed.0 aTowards a re-definition of development : essays and discussion on the nature of development in international perspective. aOxford : bPergamon Press,c1977. a353p. aeng aDevelopment aSocial change