Prest, A. R. B. (1979). Public finance in theory and practice (6 edition.). ELBS.
Dyfyniad Arddull ChicagoPrest, A R; Barr. Public Finance in Theory and Practice. 6 edition. London: ELBS, 1979.
Dyfyniad MLAPrest, A R; Barr. Public Finance in Theory and Practice. 6 edition. ELBS, 1979.
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