Showing 261 - 280 results of 1,486 for search 'ciencias agraria', query time: 0.04s Refine Results
  1. 261

    Mecánica agrícola, motores y maquinarias / by Conti, Marcelo

    Published 1913
    Subjects:
    Book
  2. 262

    Tratado de mecánica agrícola / by Conti, Marcelo

    Published 1950
    Subjects:
    Book
  3. 263

    Nature and properties of soils / by Lyon, T. Lyttleton

    Published 1943
    Subjects:
    Book
  4. 264

    Suelo, estudio físico-químico y biológico de su formación y constitución / by Albareda Herrera, José María

    Published 1940
    Subjects:
    Book
  5. 265

    Soil conservation / by Bennett, Hugh Hammond

    Published 1939
    Subjects:
    Book
  6. 266

    Factors of soil formation, a system of quantitative pedology / by Jenny, Hans

    Published 1941
    Subjects:
    Book
  7. 267

    Climate and man, yearbook of agriculture /

    Published 1941
    Subjects:
    Book
  8. 268

    North American Trees / by Preston, Richard J.

    Published 1950
    Subjects:
    Book
  9. 269

    Utilización of saline water /

    Published 1956
    Subjects:
    Book
  10. 270
  11. 271

    Précis de pédologie / by Duchaufour, Philippe

    Published 1960
    Subjects:
    Book
  12. 272

    Reconocimientos edafológicos para la habilitación de tierras /

    Published 1954
    Subjects:
    Book
  13. 273

    Estudio científico del suelo : una introducción al estudio del crecimiento de las cosechas / by Hall, A. D.

    Published 1948
    Subjects:
    Book
  14. 274

    Wheel point method of survey and measurement of semi-open grasslands and karoo vegetation in South Africa / by Tidmarsh, C. E. M.

    Published 1955
    Subjects:
    Book
  15. 275

    Tratado de edafología y sus distintas aplicaciones / by Mela Mela, Pedro

    Published 1954
    Subjects:
    Book
  16. 276

    Précis de phytogenétique / by Kuhnholtz Lordat, G.

    Published 1952
    Subjects:
    Book
  17. 277

    Greffe végétale / by Mathon, Claude Charles

    Published 1959
    Subjects:
    Book
  18. 278

    Champignons / by Locquin, Marcel

    Published 1959
    Subjects:
    Book
  19. 279

    Manual del tasador rural / by Lanusse, Ernesto J.

    Published 1995
    Subjects:
    Book
  20. 280