Publisher:
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Washington, D.C. : United States Department of Agriculture, 1995. |
Phys. Desc.:
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vii, 175 pages
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Series: | Series 1938 ; no. 2 |
Publisher:
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[Washington, D.C.] : U.S. Dept. of Agriculture, Bureau of Plant Industry in cooperation with the N.C. Agricultural Experiment Station and the N.C. Dept. of Agriculture, 1942. |
Phys. Desc.:
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1 online resource (37 pages) : map
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Digital Content
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Click for online content. |
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Series: | Series 1935 ; no. 3 |
Publisher:
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Washington, D.C. : U.S. Dept. of Agriculture, Bureau of Chemistry and Soils, in cooperation with the North Carolina Dept. of Agriculture and North Carolina Agricultural Experiment Station, 1938. |
Phys. Desc.:
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1 online resource (34 pages) : map
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Digital Content
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Click for online content. |
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Series: | Series 1932 ; no. 20 |
Publisher:
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[Washington, D.C.] : U.S. Dept. of Agriculture, Bureau of Chemistry and Soils in cooperation with the North Carolina Dept. of Agriculture and the North Carolina Agricultural Experiment Station, 1937. |
Phys. Desc.:
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1 online resource (31 pages) : map
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Digital Content
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Click for online content. |
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Publisher:
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Washington, D.C. : Government Printing Office, 1917. |
Phys. Desc.:
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1 online resource (26 pages) : map
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Digital Content
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Click for online content. |
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Publisher:
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[Washington, D.C.?] : The Service, 1986. |
Phys. Desc.:
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1 online resource (vii, 117 pages, [3], 20 pages of plates) : illustrations, maps (some color)
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Digital Content
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Click for online content. |
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