The Virginia v-notch weir
By: by W.O. Ree and W.R. Gwinn
Contributors: Gwinn, Wendell R., 1926-; United States. Agricultural Research Service. Soil and Water Conservation Research Division
Series: U.S. Agricultural Research Service. ARS 41 -- 10; ARS 41 -- 10.
Publisher: Agricultural Research Service, U.S. Dept. of Agriculture
Published: 1959
Place of publication: [Washington, D.C.?]
Language: eng
Subjects: Runoff; Culverts
Notes: "June 1959"