[ Опубликовано в: Arab Universities Journal of Agricultural Sciences ]
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The effect of managerial efficiency on tomato production in the air conditioned greenhouses in Riyadh and kharj areas [Saudi Arabia]
1995
Al-Ibrahim, B.A. | Ismail, S.M. | El-Hydri, M. (King Saud Univ., Riyadh (Saudi Arabia). Faculty of Agriculture)
Egyptian Documentation and Information Centre for Agriculture - Egypt
[Factor analysis of conceptual attitudes of agricultural experts toward production vs environmental priorities in Saudi agriculture]
1995
Al-Nassar, S.N. (King-Saud Univ., EL-Kassim (Saudi Arabia). Faculty of Agriculture and Veterinary Sciences)
Egyptian Documentation and Information Centre for Agriculture - Egypt
Repair and maintenance cost models for combines in Saudi Arabia
1995
Wahby, M.F. | Al-Suhaibani, S.A. (King Saud Uniiv., Riyadh (Saudi Arabia). Faculty of Agriculture)
Egyptian Documentation and Information Centre for Agriculture - Egypt