@article{322287,
      author = {Martínez-Torres, Maria Elena.},
      url = {http://library.usi.edu/record/322287},
      title = {Organic coffee : sustainable development by Mayan farmers  /},
      publisher = {Ohio University Center for International Studies,},
      recid = {322287},
      pages = {xiv, 176 p. :},
      address = {Athens, Ohio :},
      year = {2006},
}