00290nam a2200121Ia 4500082002300000100001800023245004200041260003400083300001400117490002700131500000500158700000500163  a331.13701bM251.TE  aMalinvaud, E.  aTheory of unemployment reconsideredb  aOxfordbBasil Blackwellc1977  aix, 128p.  aYrjo Jahnsson Lectures  a  a