@article{389051,
      author = {Gale, William G. and Shoven, John B. and Warshawsky,  Mark.},
      url = {http://library.usi.edu/record/389051},
      title = {The evolving pension system: trends, effects, and  proposals for reform /},
      publisher = {Brookings Institution Press,},
      recid = {389051},
      pages = {viii, 226 p. :},
      address = {Washington, D.C. :},
      year = {2005},
}