@article{261104,
      author = {Lewith, G. T. and Jonas, Wayne B.},
      url = {http://library.usi.edu/record/261104},
      title = {Clinical research in complementary therapies : principles,  problems and solutions /},
      publisher = {Churchill Livingstone,},
      recid = {261104},
      pages = {xiv, 376 p. :},
      address = {Edinburgh ;},
      year = {2002},
}