Beet-sugar industry in the United state in 1920
Townseed, C.O.
Beet-sugar industry in the United state in 1920 - Washington 1921 - 1-58 p. - Beet-Sugar United States Department of Agriculture. Bulletin No. 995 .
Beet-sugar industry in the United state in 1920 - Washington 1921 - 1-58 p. - Beet-Sugar United States Department of Agriculture. Bulletin No. 995 .