@article{411902,
      recid = {411902},
      author = {Kijne, J. W. and Barker, Randolph. and Molden, D. J.},
      title = {Water productivity in agriculture limits and opportunities  for improvement / [electronic resource] :},
      publisher = {CABI Pub.,},
      address = {Oxon ; Cambridge, MA :},
      pages = {xix, 332 p. :},
      year = {2003},
      url = {http://library.usi.edu/record/411902},
}