00280nam a2200121Ia 450000500170000010000200001724500500003726000160008730000110010358300210011494200060013599900170014120260716044029.0  aFields, Gary S.  aWorking hard, working poor : a global journey  c2012January  a240 p.  c8/31/12kEVELYND  cM  c59080d59080