000 00257nam a22000977a 4500
999 _c524887
_d524887
082 _a 330.6 KLE
100 _aKlein, Lawrence R
245 _aEconomic Fluctuations in the Unted States 1921-1941
260 _aNew York
_bJohn Wiley and Sons
_c1950
942 _cBK