"USA" . . "WEEDS - THE WEST (U.S.)" . . "United States, West." . . "Weeds West (U.S.) Identification." . . "Weeds--West (U.S.)--Identification." . "Weeds." . . "Samenpflanzen." . . "Males herbes Estats Units d'Amèrica Identificació." . . "Ruderalpflanzen." . . . . . . . . . . . . . . . . . . . . . . . . "A guide to weeds in the West, written by seven extension specialists and published by the Wyoming Agricultural Extension, features 900 color photographs that show more than 350 weed species occurring in 12 states: Arizona, California, Colorado, Hawaii, Idaho, Montana, Nevada, New Mexico, Oregon, Utah, Washington, and Wyoming. The authors describe early growth stages, stages of maturity, and features for the positive identification for each weed."@en . . . . . "Learning to identify unwanted plants around the home, farm or ranch will be much easier with this book published by the Western Society of Weed Science and co-sponsored by the Cooperative Extension of the United States. Weeds of the West will help you identify weeds that compete with native plants, horticultural and agricultural crops, as well as those that can poison livestock and people."@en . . . . "Guidebooks"@en . "Pictorial works"@en . . . . . "Weeds of the west"@en . . . . . "Handbooks and manuals" . "Handbooks and manuals"@en . . . "Weeds of the West" . "Weeds of the West"@en . . "Weeds West (U.S.) Pictorial works." . . "mauvaise herbe Etats-Unis." . . "Unkraut." . . . .