U.S. Department of Health and Human Services, Social Security Administration, Office of Supplemental Security Income, Division of Program Management and Analysis, Program Planning, Research, Analysis and Projections Branch
Baltimore, Md. : U.S. Department of Health and Human Services, Social Security Administration, Office of Supplemental Security Income, Division of Program Management and Analysis, Program Planning, Research, Analysis and Projections Branch
Format no longer distributed to depository libraries after 2002.
Some issues also available via Internet from the SSA web site. Address as of 10/3/03: http://www.ssa.gov/policy/docs/progdesc/ssi%5Fst%5Fasst/; current access is available via PURL.