@article{112336,
      recid = {112336},
      author = {Sauer, William J. and Coward, Raymond T.},
      title = {Social support networks and the care of the elderly :  theory, research, and practice /},
      publisher = {Springer Pub. Co.,},
      address = {New York :},
      pages = {xvi, 284 p. :},
      year = {1985},
      url = {http://library.usi.edu/record/112336},
}