Washington : U.S. Government Printing Office, 1994-
Publication Dates
1994-
Physical Details
data file
OCLC
ocm49919673
Title varies slightly.
Latest issue consulted: 2006.
Also issued in print (Dept. ed.) and print and online (Doc. ed.).
Mode of access: Internet from the Social Security Administration web site. Address as of 5/31/02: http://www.ssa.gov/OACT/TR/; current access is available via PURL.