National bureau of economic research. (1961). Public finances: Needs sources and utilization a conferences of the universities........... PUP.
Chicago-viite (17. p.)National bureau of economic research. Public Finances: Needs Sources and Utilization a Conferences of the Universities........... National bureau of economic research: PUP, 1961.
MLA-viite (9. p.)National bureau of economic research. Public Finances: Needs Sources and Utilization a Conferences of the Universities........... PUP, 1961.
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