00331nam a2200109Ia 4500082002400000100005300024245008100077260003700158300001600195500000500211700000500216  a331.137973bUn58.SU  aU. S. Special Committee on Unemployment Problems  atudies in unemployment; papers presented at the 86th congress, 2nd sessionb  aWashingtonbU.S.Governmentc1960  aviii, 432p.  a  a