@article{243863,
      author = {Tan, Joseph K. H.},
      url = {http://library.usi.edu/record/243863},
      title = {Health management information systems : methods and  practical applications /},
      publisher = {Aspen Publishers,},
      recid = {243863},
      pages = {xx, 380 p. :},
      address = {Gaithersburg, Md. :},
      year = {2001},
}