Noxious weeds : a growing concern : you can help stop their spread.

Other author United States. Bureau of Land Management.
Format Book
Publication Info[Washington, D.C.?] : U.S. Dept. of the Interior, Bureau of Land Management, [2001]
Description1 sheet : col. ill., col. map ; 46 x 41 cm. folded to 23 x 11 cm.
Subjects

General noteShipping list no.: 2001-0315-P.
General note"BLM/MT/GI-93/001+4340"--P. [1].
Technical rpt numberBLM/MT/GI-93/001 + 4340
GPO item number0631
Govt. docs number I 53.2:W 41/2001