00479nam a2200169Ia 4500082002400000100001700024245006000041260003100101300001500132500000500147690000600152700000500158952010500163964001700268921000900285999001500294  a330.183(73)bK64.EF  aKlein, L. R.  aEconomic fluctuations in the United States, 1921-1941b  aNew YorkbJohn Wileyc1950  axii, 174p.  a  a   a  00104070aISIbISId1998-06-17l0o330.183(73) K64.EFpDP2141r2019-02-14 00:00:00w2019-02-14yBK  abcdefg  a2871  c2871d2871