00296nam a2200097Ia 4500080001800000100001800018245010600036260002400142300001300166583001900179  a13.01.03 B163  aBairoch, Paul  aUrban unemployment in developing countries : the nature of the problem and proposals for its solution  bILOaGenevaCHc1973  av. 99 p.  c11/11/04kJOYD