New technologies to raise agricultural efficiencies
By: Robert G. McElroy, Kenneth R. Krause
Contributors: Krause, Kenneth R., 1934-; United States. Dept. of Agriculture. Economic Research Service
Series: Agriculture information bulletin -- no. 453
Publisher: U.S. Dept. of Agriculture, Economic Research Service; Supt. of Docs., U.S. G.P.O. [distributor]
Published: 1982
Place of publication: Washington, D.C
Language: eng
Number of pages: 38
Subjects: Agricultural engineering; Farm mechanization; Genetic engineering
Notes: Cover title

"August 1982"--P. [i]

Bibliography: p. 37-38