Sugar beet research - United States. Agricultural Research Service. (U.S.D.A., Agricultural Research Service?], 1994)

Sugar beet research - United States. Agricultural Research Service. (U.S.D.A., Agricultural Research Service?], 1996)

Sugar beet research - United States. Agricultural Research Service. (U.S.D.A., Agricultural Research Service?], 1995)

Sugar beet research - United States. Agricultural Research Service. (U.S.D.A., Agricultural Research Service?], 2001)

Sugar beet research - United States. Agricultural Research Service. (U.S.D.A., Agricultural Research Service?], 2003)

Sugar beet research - United States. Agricultural Research Service. (U.S.D.A., Agricultural Research Service?], 1993)

Sugar beet research - United States. Agricultural Research Service. (U.S.D.A., Agricultural Research Service?], 2006)

Sugar beet research - United States. Agricultural Research Service. (U.S.D.A., Agricultural Research Service?], 1991)

Sugar beet research - United States. Agricultural Research Service. (U.S.D.A., Agricultural Research Service?], 1992)

Sugar beet research - United States. Agricultural Research Service. (U.S.D.A., Agricultural Research Service?], 2004)

The sugar beet root aphis pemphigus betae doane in Southern Alberta - Harper, A. M. (Alexander Maitland), 1926 - (The University of Alberta, 1951)

Sugar: a new and profitable industry in the United States for capital, agriculture and labor to supply the home market yearly with 100,000,000 of its product - Myrick, Herbert, 1860 - (Orange Judd company, 1897)

Suggested guide for chemical control of weeds - United States. Agricultural Research Service. (Agricultural Research Service, United States Department of Agriculture, 1956)