00941nam0-22003131i-450-990003076450403321000307645FED01000307645(Aleph)000307645FED0100030764520000920d1951----km-y0itay50------baitaIT<<The >>Extent of Enterprise Monopoly in the United States1899-1939A Quantitative Study of Some Aspects of MonopolyBy G. Warren Nutter.ChicagoUniversity of Chicago Press1951.XVI, 169 p.24 cmIndustriaStati Uniti1899-1939E/4E/5G/3.21Nutter,G. WarrenITUNINARICAUNIMARCBK990003076450403321E/5 NUT04765SESSESExtent of Enterprise Monopoly in the United States460137UNINAING01