Pullman / British Columbia McClay A. S. / Westview Press / Oregon State University Press / /
Continent
Europe / /
Country
United States / Canada / /
Facility
Montana State University / Washington Agricultural Experiment Station / USGS Colorado Plateau Field Station / /
IndustryTerm
Seed bank / root systems / /
Organization
Montana State University / Western Society of Weed Science / Oregon State University / Montana Department of Agriculture / USDA Agricultural Research Service / BC Ministry of Forests / Nature Conservancy / Ministry of Agriculture / /
Person
E. M. Coombs / L. V. Knutson / C. E. Turner / Petitmengin Family / Washington Agricultural / P. C. Quimby / Jr. / Brian M. Wikeem / R. DeClerk-Floate / N. R. Spencer / G. L. Piper / Marie Family / /