@article{350861,
      note = {Title from cover.},
      url = {http://library.usi.edu/record/350861},
      title = {Economic indicators of the farm sector.: Production and  efficiency statistics [electronic resource] /},
      publisher = {U.S. Dept. of Agriculture, Economics and Statistics  Service,},
      recid = {350861},
      pages = {v. :},
      address = {Washington, D.C. :},
      year = {1981},
}