00607nam0 22002171i 450 99000727743040332120201005090813.000072774320021010d1981----km-y0itay50------baeng<<The >>development a spiral analysis of world povertyColes.l.Wiley and Sons1981Cole,J.P.376621ITUNINARICAUNIMARCBK990007277430403321XV 02 132426DTEDTEDevelopment a spiral analysis of world poverty696560UNINAGEN01