Phytophthora ramorum
Subtitle: stopping the spread
By: United States Department of Agriculture, Animal and Plant Health Inspection Service
Series: Program aid / USDA Animal and Plant Health Inspection Service -- no. 1842; Program aid (United States. Department of Agriculture) -- no. 1842.
Publisher: USDA Animal and Plant Health Inspection Service
Published: 2005
Place of publication: [United States]
Language: eng
Subjects: Phytophthora; Control; Phytophthora diseases; Prevention
Notes: "Issued October 2005"--P. [8].

Also available on the Internet.