00407pab a2200145 454500008004000000100001900040245006400059260000900123300001400132362000800146650003400154650001800188700002000206773003500226180718b2000   xxu||||| |||| 00| 0 eng d  aCormier, David  aThe working poor and the working of American labour markets  c2000  ap.691-708  aNov  aLabour market - United States  aLabour market  aCraypo, Charles  aCambridge Journal of Economics