@article{479570,
      author = {Gertel, Jörg. and Le Heron, Richard B.},
      url = {http://library.usi.edu/record/479570},
      title = {Economic spaces of pastoral production and commodity  systems markets and livelihoods / [electronic resource] :},
      publisher = {Ashgate Pub. Co.,},
      recid = {479570},
      pages = {xvi, 345 p. :},
      address = {Farnham, Surrey, England ;},
      year = {2011},
}