@article{Department:286292,
      recid = {286292},
      author = {Research Department},
      title = {Agricultural Letter},
      journal = {Agricultural Letter},
      address = {1957-01-25},
      series = {389},
      month = {Jan},
      year = {1957},
      url = {http://ageconsearch.umn.edu/record/286292},
      doi = {https://doi.org/10.22004/ag.econ.286292},
}