@article{Johnson:228906,
      recid = {228906},
      author = {Johnson, Sherman E. and Davidson, Robert D. and Bierman,  Russell W.},
      title = {Land Settlement in the United States},
      journal = {International Journal of Agrarian Affairs},
      address = {1953-09},
      number = {1011-2016-80624},
      pages = {15},
      year = {1953},
      url = {http://ageconsearch.umn.edu/record/228906},
      doi = {https://doi.org/10.22004/ag.econ.228906},
}