U.S. flag

An official website of the United States government

NALDC

Main content area

Tillage Machinery Laboratory Expected To Yield Valuable Data


Author:
Randolph, J.W. and Reed, I.F.
Source:
USDA
Year:
1935
Format:
p. 313-315.
Language:
English
Collection:
USDA publications
Permanent URL:
http://handle.nal.usda.gov/10113/IND43893505