TThe United Nations development decade at mid-pointThe United Nations development decade at mid-pointde Thant UMateriasTechnical assistanceUnited NationsEdiciones (1)The United Nations development decade at mid-point (1965)inglésMás obras de Thant UEEconomic and social consequences of disarmamentEconomic and social consequences of disarmamentTThe external financing of economic developmentThe external financing of economic developmentPPlanning for economic developmentPlanning for economic development