000 00644nam a22001817a 4500
650 0 _910342
_aEconomĂ­a
999 _c149552
_d149552
003 arresunl
005 20190814190239.0
008 160801b xxu||||| |||| 00| 0 eng d
040 _carresunl
082 _aIDI 0713
245 1 0 _aUnited States versus economic concentration and monopoly :
_bAn investigation of the effectiveness of the government´s efforts to combat economic concentration /
260 _aWashington :
_bGoverment printing office,
_c1947.
300 _a432 p.
500 _aIntroduction by Hon. Estes Kefauver.
700 1 _aHon. Estes Kefauver
_eintrod.
_921037
942 _2ddc
_c00001