Roger L. Sheley
Roger L. Sheley is Assistant Professor and Extension Noxious Weed Specialist at Montana State University.
Books by this Author
Biology and Management of Noxious Rangeland Weeds
The spread of noxious weeds throughout North America is reaching epidemic proportions. The rapid encroachment of these non-indigenous weeds threatens the health, biological diversity, and...
| paperback | $39.95