00834nam0-22003011i-450-990003945840403321000394584FED01000394584(Aleph)000394584FED0100039458420030312d1963----km-y0itay50------baengUSEconomicsprinciples, problems, and policiesCampbell R. McConnell2nd ed.New YorkMcGraw-Hillc1963xix, 773 p.24 cm0012001EconomiaStudi generaliMcConnell,Campbell R.<1928- >120400ITUNINARICAUNIMARCBK990003945840403321C/1 MCC/6302653SESC/1 MCC/63026532SESSESEconomics511029UNINA