@article{3933926,
      url = {http://digitallibrary.un.org/record/3933926},
      title = {The state of food and agriculture., 1966},
      publisher = {Food and Agriculture Organization of the United Nations,},
      recid = {3933926},
      pages = {viii, 242 p. :},
      address = {Rome :. 1966},
      year = {1966},
}