Description
Published:Began with: Calendar year 1991; ceased with: 1992.
Item Description:Description based on: 1992; title from title screen (viewed on June 23, 2003).
Electronic resource.
Physical Description:2 volumes : illustrations
Publication Frequency:Annual
Format:Mode of access: Internet from the USDA web site. Address as of 6/23/03: http://www.ams.usda.gov/science/pdp/92summ.pdf ; current access is available via PURL.
System requirements: Adobe Acrobat Reader.