Description
Published:Ceased with 2004.
Item Description:Latest issue consulted: 2004.
Description based on 1993; title from title screen (viewed 07/26/07).
Latest issue consulted: 2004..
Electronic resource.
Physical Description:4 volumes : digital, PDF file.
Publication Frequency:Annual
Format:Mode of access: Internet from GPO Permanent Access web site. Address as of 07/26/07: http://permanent.access.gpo.gov/lps83522/ ; current access is available via PURL.