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1by Marques, João Quintiliano de AvellarSubjects: “...Terracing Design and construction....”
Published 1941
Thesis Microform Book -
2Published 1937Subjects: “...Terracing....”
Book -
3by Olsen, J. C.Subjects: “...Terracing Texas....”
Published 1919
Available online via OAK Trust Repository
Government Document Book -
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6Published 1925Subjects: “...Terracing Texas....”
Available online via OAK Trust Repository
Government Document Book -
7Published 1926Subjects: “...Terracing Texas....”
Available online via OAK Trust Repository
Government Document Book -
8by Olsen, J. C. (Terracing specialist)Subjects: “...Terracing Texas....”
Published 1916
Available online via OAK Trust Repository
Government Document Book -
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11by Bentley, M. R.Subjects: “...Terracing Texas....”
Published 1936
Available online via OAK Trust Repository
Government Document Book -
12by Bentley, M. R.Subjects: “...Terracing Texas....”
Published 1933
Available online via OAK Trust Repository
Government Document Book -
13Published 1992Subjects: “...Terracing Minnesota....”
Government Document Book -
14Published 1949Subjects: “...Terracing Texas....”
Available online via OAK Trust Repository
Government Document Book -
15
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16Published 1990Subjects: “...Terracing United States....”
Government Document Book -
17Published 1937Subjects: “...Terracing Texas....”
Available online via OAK Trust Repository
Government Document Book -
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19Published 1996Subjects: “...Terracing Pennsylvania....”
Government Document Book -
20