[ Опубликовано в: Arab Universities Journal of Agricultural Sciences ]
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Результаты 41-42 из 42
[Optimum sugar import pattern in Saudi Arabia]
1996
Al-Kahtani, S.H. (King Saud Univ., Riyadh (Saudi Arabia). Faculty of Agriculture)
Egyptian Documentation and Information Centre for Agriculture - Egypt
[Tractor operating costs in Saudi Arabia]
1994
Wahby, M.F. | Babeir, A.S. (King Saud Univ., Riyadh (Saudi Arabia). College of Agriculture)
Egyptian Documentation and Information Centre for Agriculture - Egypt