@article{Thulin:200928,
      recid = {200928},
      author = {Thulin, Andrew J. and Schwab, Gerald D. and Hilker, James  H.},
      title = {The Shape of the Swine Production Industry Today and  Tomorrow},
      address = {1987},
      number = {1099-2016-89445},
      series = {87-30},
      pages = {48},
      year = {1987},
      url = {http://ageconsearch.umn.edu/record/200928},
      doi = {https://doi.org/10.22004/ag.econ.200928},
}