[ نُشرت في: Arab Universities Journal of Agricultural Sciences ]
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النتائج 21 - 22 من 22
[An economic study of potatoes production in El Minia governorate and in Egypt]
1993
El-Tranesy, I. (Minia Univ. (Egypt). Faculty of Agriculture) | Marwan, S.A.
Egyptian Documentation and Information Centre for Agriculture - Egypt
[Study of some social economical effects for the Egyptian rural emigration to Arab Countries]
1993
Barakat, M.M. (Ain-Shams Univ., Cairo (Egypt). Faculty of Agriculture)
Egyptian Documentation and Information Centre for Agriculture - Egypt