Thistles
Subtitle: biology & control.
Contributors: United States. Agricultural Research Service.
Publisher: U.S. Dept. of Agriculture, Agricultural Research Service
Published: 2000
Place of publication: [Washington, DC]
Language: eng
Format: Electronic resource
Subjects: Thistles -- Biological control -- United States
Other titles: Thistles, biology & control.
Notes: Title from disc label.

Shipping list no.: 2000-0048-E.

"June 2000."

"ARS-150."

Includes bibliographical references.

Computer program and data.

System requirements: 80486 processor running at 90 MHZ, 64 MB RAM, 160 MB hard disk for storage (for full installation), Microsoft Windows 9x, 8-bit VGA graphics adapter with 256-color VGA or SVGA monitor.