يعرض 1 - 16 نتائج من 16 نتيجة بحث عن 'United States Department of Agriculture', وقت الاستعلام: 0.02s تنقيح النتائج
  1. 1
    PLANT DISEASES: THE YEARBOOK OF AGRICULTURE
    بواسطة UNITED STATES DEPARTMENT OF AGRICULTURE
    منشور في 1953
    Printed Book
  2. 2
    Agricultural statistics 1948
    بواسطة United States Department of Agriculture
    منشور في 1945
    Printed Book
  3. 3
    Agricultural statistics
    بواسطة United States Department of Agriculture
    منشور في 1940
    Printed Book
  4. 4
    Agricultural statistics
    بواسطة United States Department of Agriculture
    منشور في 1944
    Printed Book
  5. 5
    Agricultural statistics
    بواسطة United States Department of Agriculture
    منشور في 1945
    Printed Book
  6. 6
    Water : the year book of agriculture 1955
    بواسطة United states, department of Agriculture
    منشور في 1955
    Printed Book
  7. 7
    Food: the yearbook of agriculture 1959
    بواسطة United states, department of agriculture
    منشور في 1959
    Printed Book
  8. 8
    Insects: the yearbook of agriculture 1952
    بواسطة United states, Department of agriculture
    منشور في 1952
    Printed Book
  9. 9
    Soil: the yearbook of agriculture 1957
    بواسطة United states, Department of agriculture
    منشور في 1957
    Printed Book
  10. 10
    SOIL SURVEY MANUAL
    بواسطة UNITED STATES, DEPARTMENT OF AGRICULTURE
    منشور في 1993
    Printed Book
  11. 11
    Soil survey manual
    بواسطة United states, department of agriculture
    منشور في 2012
    Printed Book
  12. 12
    The world food situation and prospects to 1985 /
    Printed Book
  13. 13
    Proceedings of an international workshop New Delhi , India Februay 12-16,1990 sustainable land use systems research
    منشور في 1992
    مؤلفون آخرون: “...United states Department of Agriculture...”
    Printed Book
  14. 14
    Manual on conservation of soil and water /
    منشور في 1984
    “...United States Department of Agriculture ....”
    Printed Book
  15. 15
    Soil survey manual
    منشور في 2004
    “...United States Department of Agriculture ....”
    Printed Book
  16. 16
    Biotechnology and plant protection : viral pathogenesis & disease resistance : College Park, MD, 19-20 October 1992 /
    منشور في 1995
    “...United States. Department of Agriculture...”
    Printed Book
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