Short-range actuarial projections of the old-age, survivors, and disability insurance program, 2005 [electronic resource] / by Chris Motsiopoulos and Richard B. Tucker.
Imprint
[Baltimore, Md.] : Social Security Administration, Office of the Chief Actuary, [2005]
Mode of access: Internet from the SSA web site. Address as of 4/9/07: http://www.ssa.gov/OACT/NOTES/pdf_studies/study119.pdf; current access is available via PURL.