@article{323353,
      recid = {323353},
      author = {Behrens, Barbara J., and Michlovitz, Susan L.},
      title = {Physical agents : theory and practice /},
      publisher = {F.A. Davis Co.,},
      address = {Philadelphia :},
      pages = {xiii, 274 p. :},
      year = {2006},
      url = {http://library.usi.edu/record/323353},
}