Systematic collections of the Agricultural Research Service /

Includes bibliographies and index.

Know your Agricultural Research Service.

Mode of access: Internet.

Know your agricultural research service.

"Issued April 1972."

Career opportunities with the Agricultural Research Service.

"March 1982"--P. 1.

Families and genera of spermatophytes recognized by the Agricultural Research Service /

"Issued April 1992"--Contents p.

Research and related services in the United States Department of Agriculture : prepared for the Committee on Agriculture of the House of Representatives, Eighty-first Congress, second session. Dec. 21, 1950.

At head of title: Committee print.

Report of Animal Disease and Parasite Research Branch, ARS, USDA. [Presented at the] fifth annual meeting of the North Central States Poultry Disease Conference, University of Wisconsin, Madison, Wisconsin, May 19 and 20, 1954.

Mimeographed.

The Beltsville Agricultural Research Center.

Shipping list no.: 94-0091-P.

Hydrologic data for experimental agricultural watersheds in the United States /

Description based on: 1971.

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.

The Beltsville Agricultural Research Center and other Beltsville area research activities /

Includes index.

Management of agricultural research : need and opportunities for improvement Department of Agriculture : report to the Joint Economic Committee /

"CED-77-121."

Development of the agricultural tractor in the United States,

A limited ed. was compiled and printed by the Agricultural Engineering Research Branch, Agricultural Research Service in 1954.