00306nam a22001217a 450000500170000000800410001704100080005810000190006624500620008526000090014730000090015670000190016520250514082721.0250514b        |||||||| |||| 00| 0 eng d  aeng  aMyrdal, Gunnar  aEconomic Theoryand Underdeveloped RegionscMyrdal, Gunnar  c1965  a167p  aMyrdal, Gunnar