@article{172912,
      note = {Bibliography: p. 63-66.},
      author = {Witte, Rob. and Elzakker, Boudewijn van. and Mansvelt, Jan  Diek van.},
      url = {http://digitallibrary.un.org/record/172912},
      title = {Rice and the environment : environmental impact of rice  production, policy review and options for sustainable rice  development in Thailand and the Philippines /},
      publisher = {UN,},
      recid = {172912},
      pages = {v, 66 p. :},
      address = {Geneva :. 1993-08-27},
      year = {1993},
      month = {Aug},
}