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4. [Vierte] Tagung des IV. Nationalen Volkskongresses der Volksrepublik China : (Hauptdokumente)
(1986)
Techniques for preparing projections of household and other incomes, household consumption and savings and government consumption and investment. - 1993. - XXXII, 446 S. : graph. Darst.
Five years budgetary public sector development programme 1996 - 2001
(1997)
Dependency and underdevelopment in Black Africa : an empirical test
Vengroff, Richard, (1977)
Dependency, development, and inequality in Black Africa
Food and dependency : P.L. 480 aid to Black Africa
Vengroff, Richard, (1982)