00381nam a2200109Ia 4500008004100000082002200041100007700063245004500140260003700185300000900222490004000231260327b        |||||||| |||| 00| 0 eng d  aSFb339.3 Un58.MN  aUnited Nations. Economic and Social Affairs International Department of-  aMethods of national income estimationb/  aNew York:bUnited Nations,c1955  a58p.  aStudies in methods, series F, No. 8