@article{908171,
      recid = {908171},
      author = {Halberg, Niels. and Müller, Adrian F.,},
      title = {Organic agriculture for sustainable livelihoods  [electronic resource] /},
      publisher = {Routledge,},
      address = {Milton Park, Abingdon, Oxon ;},
      pages = {xvi, 280 p. :},
      year = {2013},
      note = {"Simultaneously published in the USA and Canada"--T.p.  verso.},
      url = {http://library.usi.edu/record/908171},
}