@article{Hanley:272902,
      recid = {272902},
      author = {Hanley, J. A. and Boyd, A. L. and Williamson, W.},
      title = {An Agricultural Survey of the Northern Province},
      address = {1936},
      number = {2100-2018-3659},
      pages = {126},
      year = {1936},
      url = {http://ageconsearch.umn.edu/record/272902},
      doi = {https://doi.org/10.22004/ag.econ.272902},
}