electronic text, volumes : HTML, digital, PDF file
data file
OCLC
ocm66525530
Description based on: Mar. 2006; title from title screen (viewed on Apr. 13, 2006).
Online version of the print publication.
Mode of access: available via Internet at the SSA web site. Address as of 4/13/06: http://www.ssa.gov/espanol/11147.html; current access available via PURL.