Technology on the farm
A special report
United States
Department of Agriculture.
Interbureau Committee on Technology.
creator
United States
Bureau of Agricultural Economics
text
bibliography
dcu
Washington]
U.S. Govt. Print. Off.
1940
monographic
eng
xiii, 224 p. illus., diagrs. 26 cm.
by an Interbureau Committee and the Bureau of Agricultural Economics of the United States Department of Agriculture.
n-us---
Agriculture
United States
Agricultural engineering
Agriculture
Economic aspects
United States
S441 .A15 1940
630.973
agr40000500
DLC
941012
20260227110959.0
agr40000500