يعرض 1 - 10 نتائج من 11 نتيجة بحث عن '', وقت الاستعلام: 0.01s تنقيح النتائج
  1. 1

    Soil survey and land evaluation حسب Dent, David

    منشور في 1981
    كتاب

    Soil survey and land evaluation
  2. 2

    Soil-resource data for agricultural development

    منشور في 1978
    كتاب

    Soil-resource data for agricultural development
  3. 3

    Soil sampling and soil description حسب Hodgson, John Michael

    منشور في 1978
    كتاب

    Soil sampling and soil description
  4. 4

    Soil survey in irrigation investigations

    منشور في 1974
    كتاب

    Soil survey in irrigation investigations
  5. 5

    Engineering Soil Survey of New Jersey. Report Number 22 Practical applications of engineering soil maps حسب Holman, William W.

    منشور في 1957
    كتاب

    Engineering Soil Survey of New Jersey. Report Number 22 Practical applications of engineering soil maps
  6. 6

    Agricultural soil maps status, July 1957 a revision of Bulletin 22 (1948).

    منشور في 1957
    كتاب

    Agricultural soil maps status, July 1957 a revision of Bulletin 22 (1948).
  7. 7

    Soil survey of Ilocos Sur Province, Philippines

    منشور في 1954
    كتاب

    Soil survey of Ilocos Sur Province, Philippines
  8. 8

    Engineering applications of soil surveying and mapping.

    منشور في 1953
    كتاب

    Engineering applications of soil surveying and mapping.
  9. 9

    Engineering soil survey mapping presented at the Thirtieth Annual Meeting, 1951.

    منشور في 1951
    كتاب

    Engineering soil survey mapping presented at the Thirtieth Annual Meeting, 1951.
  10. 10

    Soil survey of Bulacan province

    منشور في 1936
    كتاب

    Soil survey of Bulacan province

أدوات البحث: