@article{411036,
      recid = {411036},
      author = {Morris, Michael L. and Kelly, Valerie Auserehl. and  Kopicki, Ron J.},
      title = {Promoting increased fertilizer use in Africa: lessons  learned and good practice guidelines /},
      publisher = {World Bank Africa Region,},
      address = {Washington, D.C. :},
      pages = {xiv, 144 p.},
      year = {2006},
      url = {http://library.usi.edu/record/411036},
}