Description based on: April 24, 1997; title from title screen (viewed Dec. 2, 2009).
Latest issue consulted: April 25, 2006 (viewed Dec. 2, 2009).
Mode of access: Internet from the USDA NASS web site. Addresses as of 12/2/09: http://www.nass.usda.gov/Statistics%5Fby%5FState/Kansas/Publications/Economics%5Fand%5FMisc/Bluestem/index.asp (current issues) and http://www.nass.usda.gov/ks/bluesel.htm (archived issues); current access available via PURLs.