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  1. 461
    Soil organic matter and biological activity /

    Soil organic matter and biological activity /

    Published 1985
    Book
  2. 462
    Salinity tolerance in plants : strategies for crop improvement /

    Salinity tolerance in plants : strategies for crop improvement /

    Published 1984
    Book
  3. 463
    Dryland agriculture : strategies for sustainability /

    Dryland agriculture : strategies for sustainability /

    Published 1990
    Book
  4. 464
    Planning for drought : toward a reduction of societal vulnerability /

    Planning for drought : toward a reduction of societal vulnerability /

    Published 1987
    Book
  5. 465
    Agrometeorology /

    Agrometeorology /

    Published 1979
    Book
  6. 466
    Limitations to efficient water use in crop production /

    Limitations to efficient water use in crop production /

    Published 1983
    Book
  7. 467
    Phytopathogenic prokaryotes /

    Phytopathogenic prokaryotes /

    Published 1982
    Book
  8. 468
    Handbook for the collection, preservation and characterization of tropical forage germplasm resources /

    Handbook for the collection, preservation and characterization of tropical forage germplasm resources /

    Published 1979
    Book
  9. 469
    Hyphomycetes : taxonomy and biology /

    Hyphomycetes : taxonomy and biology / by Subramanian, C. V.

    Published 1983
    Book
  10. 470
    Plant virology /

    Plant virology / by Matthews, Richard E.

    Published 1981
    Book
  11. 471
    Plant virology /

    Plant virology / by Matthews, Richard E.

    Published 1970
    Book
  12. 472
    Fungal wilt diseases of plant /

    Fungal wilt diseases of plant /

    Published 1981
    Book
  13. 473
    Seed proteins /

    Seed proteins /

    Published 1983
    Book
  14. 474
    Cycling of mineral nutrients in agricultural ecosystems /

    Cycling of mineral nutrients in agricultural ecosystems /

    Published 1983
    Book
  15. 475
    Seed biology /

    Seed biology /

    Published 1972
    Book
  16. 476
    Dynamic regression : theory and algorithms /

    Dynamic regression : theory and algorithms / by Pesaran, M. H.

    Published 1980
    Book
  17. 477
    Computers in geography /

    Computers in geography / by Maguire, David J.

    Published 1991
    Book
  18. 478
    Advanced soil physics /

    Advanced soil physics / by Kirkham, Don

    Published 1972
    Book
  19. 479
    Nutrition and reproduction in the ewe /

    Nutrition and reproduction in the ewe / by Allen, D. M.

    Article
  20. 480
    Physiology and biochemistry of seeds in relation to germination /

    Physiology and biochemistry of seeds in relation to germination / by Bewley, J. Derek

    Published 1983
    Book

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