000 00290nam a2200109Ia 4500
008 240531s9999 xx 000 0 und d
082 _a331 880973 PER
100 _aPERIMAN. S
245 2 _aa History of trade unionism in the United States
260 _aAugustus Kelly
_c1950
942 _cANF
999 _c302290
_d302290