Cover Image

Biological control of spotted and diffuse knapweeds.

Bibliographic Details
Corporate Author: United States. Animal and Plant Health Inspection Service
Format: Government Document Book
Language:English
Published: [Washington, D.C.?] : U.S. Dept. of Agriculture, Animal and Plant Health Inspection Service, [1994]
Series:Program aid (United States. Department of Agriculture) ; no. 1529.
Subjects:
Diffuse knapweed > Biological control > United States.
Spotted knapweed > Biological control > United States.
Description
Item Description:Cover title.
Shipping list number: 95-0071-P.
"Issued December 1994"--P. [2].
Physical Description:15 pages : color illustrations ; 14 x 22 cm.
Bibliography:Includes bibliographical references (page 15).