Research laboratory in North Dakota lignite-consuming region. Hearing, Eightieth Congress, second session, on H.R. 2453. February 19, 1948.

Mode of access: Internet.

Basic laboratory techniques in cell culture /

"January 1981."

Carotene stability in alfalfa as affected by laboratory- and industrial-scale processing /

Caption title.

Phosphobacterin as a soil inoculant laboratory, greenhouse, and field evaluation /

"United States Department of Agriculture in cooperation with Alaska, Minnesota, Montana, North Dakota, and Texas Agricultural Experiment Stations."

Hydrologic data for experimental agricultural watersheds in the United States, 1960-61 /

"Issued May 1965."

Hydrologic data for experimental agricultural watersheds in the United States, 1962 /

"Issued June 1968."

Hydrologic data for experimental agricultural watersheds in the United States, 1963 /

Mode of access: Internet.

Hydrologic data for experimental agricultural watersheds in the United States, 1964 /

Bibliography: p. 8-9.

Hydrologic data for experimental agricultural watersheds in the United States, 1965 /

"In cooperation with state Agricultural Experiment Stations."

Hydrologic data for experimental agricultural watersheds in the United States, 1966 /

Bibliography: p. 8-10.

Hydrologic data for experimental agricultural watersheds in the United States, 1967 /

Bibliography: p. 8-10.

Hydrologic data for experimental agricultural watersheds in the United States, 1969 /

Prepared in cooperation with State agricultural experiment stations.

Hydrologic data for experimental agricultural watersheds in the United States, 1971 /

"Prepared by Science and Education Administration."

Hydrologic data for experimental agricultural watersheds in the United States, 1972 /

Prepared in cooperation with state agricultural experiment stations.

Flood frequency curves : Hydrologic Engineering Center computer program 23-J2-L230.

At head of cover title: Generalized computer program.