@article{131400,
      author = {Lafferty, Peter.},
      url = {http://library.usi.edu/record/131400},
      title = {Leonardo da Vinci /},
      publisher = {Bookwright,},
      abstract = {An account of the life of Leonardo da Vinci, with an  emphasis on his research and inventions in the field of  science.},
      recid = {131400},
      pages = {48 p. :},
      address = {New York :},
      year = {1990},
}