@article{718878,
      recid = {718878},
      author = {Saxon, Sue V., and Etten, Mary Jean, and Perkins,  Elizabeth A.},
      title = {Physical change & aging a guide for the helping  professions / [electronic resource] :},
      pages = {1 online resource (xv, 504 pages) :},
      url = {http://library.usi.edu/record/718878},
}