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FIG. I-MODEL BARN OF THE IOWA EXPERIMENT STATION (SHOWING ROUND SILO)
(Photographed by Stayner)
Agriculture
EXERCISES FOR USE WITH ANY TEXT-BOOK OF AGRICULTURE, OR WITHOUT
A TEXT-BOOK
BY
CHARLES W. DAVIS, B.S., M.S.A.
Professor of Agriculture and Biology North Georgia Agricultural College
ILLUSTRATED
NEW YORK
ORANGE JUDD COMPANY
1912
ΤΟ
THE MEMORY OF MY BROTHER,
W. A. D.
IN REMEMBRANCE OF OUR BOYHOOD DAYS
ON THE FARM