Endogenous technological change in U.S. agriculture
Subtitle: a direct test of the induced innovation hypothesis
By: George B. Frisvold
Contributors: United States. Dept. of Agriculture. Economic Research Service
Series: Technical bulletin -- no. 1790; Technical bulletin (United States. Dept. of Agriculture) -- no. 1790
Publisher: U.S. Dept. of Agriculture, Economic Research Service; ERS-NASS [distributor
Published: 1991
Place of publication: Washington, DC; Rockville, MD
Language: eng
Format: Microform
Number of pages: 19
Subjects: Agricultural innovations -- United States; Agricultural innovations -- United States -- Mathematical models
Notes: Distributed to depository libraries in microfiche

Shipping list no.: 92-1384-M

"May 1991"--P. iii

Includes bibliographical references (p. 16-18)

Microfiche. [Washington, D.C.?] : Supt. of Docs., U.S. G.P.O., [1992] 1 microfiche : negative