@article{Baughman:286054,
      recid = {286054},
      author = {Baughman, Ernest T.},
      title = {Agricultural Letter},
      journal = {Agricultural Letter},
      address = {1949-09-02},
      series = {4},
      month = {Sep},
      year = {1949},
      url = {http://ageconsearch.umn.edu/record/286054},
      doi = {https://doi.org/10.22004/ag.econ.286054},
}