Welfare in rural areas : the North Carolina-Iowa income maintenance experiment / editors: John L. Palmer, Joseph A. Pechman ; contributors, Larry L. Orr ... [et al.]. (Brookings studies in social experimentation)
Welfare in rural areas : the North Carolina-Iowa income maintenance experiment / editors: John L. Palmer, Joseph A. Pechman ; contributors, Larry L. Orr ... [et al.].