a technical memorandum United States text Washington, D.C Congress of the U.S., Office of Technology Assessment For sale by the Supt. of Docs., U.S. G.P.O. 1983 monographic vii, 118 p. : 1 map, charts ; 26 cm. "April 1983." "OTA-TM-F-21"--P. [4] of cover. S/N 052-003-00907-2 Item 1070-M Agriculture Agricultural industries Food industry and trade Farm produce Federal aid to research Research, Industrial 338 FOR 1983 A073 Or.