Stock-poisoning death camas
Marsh, C.D., Clawson, A.B.
Stock-poisoning death camas - Washington 1922 - 1-10 p. - United States Department of Agriculture. Farmers Bulletin No. 1273 .
Stock-poisoning death camas - Washington 1922 - 1-10 p. - United States Department of Agriculture. Farmers Bulletin No. 1273 .