Naciones Unidas
Patterns of government expenditure on social services Supplement to the 1978 Report on the world social situation / United Nations .-- [New York] : United Nations , 1978
.--VII, 62 p. 28 cm. .-- ( ST/ESA/87/Add.1 ; E/CN.5/557/Add.1 ).
POLITICA SOCIAL
GASTO PUBLICO
DESARROLLO REGIONAL