Davison, Verne E. 1904-

Waterweed control on farms and ranches / by Verne E. Davison, John M. Lawrence, and Lawrence V. Compton. - Washington, D.C. : U.S. Dept. of Agriculture, 1962. - 22 p. : ill. ; 23 cm. - Farmers' bulletin / United States Department of Agriculture ; no. 2181 . - Farmers' bulletin (United States. Department of Agriculture) ; no. 2181. .

Cover title.

agr62000194


Aquatic weeds--Control.

S21 / .A6 no. 2181

1 / Ag84F no.2181