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  1. 1
    Soil survey, Terry County, Texas
    由 Sanders, Dupree, 1919-
    出版 1961

    Government Document 圖書
  2. 2
    Soil survey of Val Verde County, Texas /
    由 Golden, Micheal L
    出版 1982

    圖書
  3. 3
    Soil survey, Bee County, Texas /

    圖書
  4. 4
    Soil conservation practices and crop production in the blacklands of Texas /
    由 Baird, R. W (Ralph W.)
    出版 1971

    Government Document 圖書
  5. 5
    Productivities of horizons of seven benchmark soils of the southern Great Plains
    由 Eck, Harold V., 1924-
    出版 1967

    Government Document 圖書
  6. 6
    Surface mulching with cotton gin trash improves sandy soils /
    出版 1974

    Government Document 圖書
  7. 7
    Wind in the southwestern Great Plains

    Government Document 圖書
  8. 8
    Biology and control of the rhodesgrass scale /

    Government Document 圖書
  9. 9
    Reconnaissance erosion survey of the Brazos River watershed, Texas /

    Government Document 圖書
  10. 10
    Off-road recreation vehicles : a research summary, 1969-1975 /
    由 Bury, Richard L, Bury, Richard L
    出版 1976

    圖書
  11. 11
    Airborne movement of the pink bollworm and other arthropods /

    Government Document 圖書
  12. 12
    Phosphobacterin as a soil inoculant : laboratory, greenhouse, and field evaluation /

    Government Document 圖書
  13. 13
    Effects of conservation practices on storm runoff in the Texas Blackland Prairie /

    Government Document 圖書
  14. 14
    Effect of physical soil properties on cotton emergence : prediction and quantitative description /
    由 Wanjura, D. F (Donald F.)
    出版 1973

    Government Document 圖書
  15. 15
    Sulfur as a plant nutrient in the southern United States /

    Government Document 圖書
  16. 16
    Effects of soil type, temperature, and moisture on pink bollworm larvae and pupae buried under laboratory conditions /
    由 Richmond, Clyde A
    出版 1965

    Government Document 圖書
  17. 17
    Soil survey, Deaf Smith County, Texas

    Government Document 圖書
  18. 18
    Soil survey of Floyd County, Texas /

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    Government Document 圖書
  19. 19
    Soil survey, Cameron county, Texas /

    Government Document 圖書
  20. 20
    Soil survey of Grayson County, Texas /
    由 Cochran, Rex
    出版 1980

    Government Document 圖書
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