Workers in subjects pertaining to agriculture in land-grant colleges and experiment stations, 1937-38 /

Includes index.

List of bulletins of the agricultural experiment stations for the calendar years 1935 and 1936 /

Includes indexes.

Workers in subjects pertaining to agriculture in land-grant colleges and experiment stations, 1938-39 /

"April 1939."

Federal legislation, rulings, and regulations affecting the state agricultural experiment stations /

"June 1939."

List of bulletins of the agricultural experiment stations for the calendar years 1937 and 1938 /

Includes indexes.

Workers in subjects pertaining to agriculture in land-grant colleges and experiment stations, 1939-40 /

Cover title.

Workers in subjects pertaining to agriculture in land-grant colleges and experiment stations, 1940-41 /

Includes index.

List of bulletins of the agricultural experiment stations for the calendar years 1939 and 1940 /

Includes indexes.

Workers in subjects pertaining to agriculture in state agricultural colleges and experiment stations, 1927-1928 /

Includes index.

USDAHL-74 revised model of watershed hydrology : a United States contribution to the international hydrological decade /

Literature cited: p. 29-30.

Workers in subjects pertaining to agriculture in land-grant colleges and experiment stations, 1941-42 /

Includes index.

Federal legislation, rulings, and regulations affecting the state agricultural experiment stations /

Includes index.

Workers in subjects pertaining to agriculture in land-grant colleges and experiment stations, 1943-44 /

Cover title.

Workers in subjects pertaining to agriculture in land-grant colleges and experiment stations, 1944-45 /

Includes index.

Workers in subjects pertaining to agriculture in land-grant colleges and experiment stations, 1947-48 /

Includes index.