U.S. flag

An official website of the United States government

NALDC

Main content area

A Method of Automatic Control of Low Temperatures Employed by the United States Department of Agriculture


Author:
Bowen, John T.
Source:
USDA
Year:
1923
Format:
p. 183-190.
Language:
English
Collection:
USDA publications
Permanent URL:
http://handle.nal.usda.gov/10113/IND43966695