Title
Johne's disease [electronic resource].
Published
[Riverdale, Md.?] : U.S. Dept. of Agriculture, Animal and Plant Health Inspection Service, [2003]
Physical Description
[2] p. : digital, PDF file.
Notes
Title from title screen (viewed on July 31, 2008).
"Veterinary Services."
"March 2003."
Added to Catalog
September 05, 2008
System details note
Mode of access: Internet at the U.S. Dept. of Agriculture, Animal and Plant Health Inspection Service web site. Address as of 7/31/08: http://www.aphis.usda.gov/publications/animal%5Fhealth/content/printable%5Fversion/fs%5Fahjohnes.pdf ; current access available via PURL.