LEADER |
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1525297 |
040 |
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|a غير محدد
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041 |
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|a eng
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100 |
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|a ASHRAF AHMED ABDEL KHALEK
|e معد
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245 |
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|a STUDY ON CHARACTERIZATION OF SOME SOILS AND THEIR FERTILITY STATUS IN WADI EL- RAYAN AREA (FAYOUMGOVERNORATE)
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260 |
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|c 2004
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300 |
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|a 190
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336 |
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|a رسائل جامعية
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502 |
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|b رسالة ماجستير
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502 |
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|c Al Azhar University/SOILS AND WATER
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502 |
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|g مصر
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653 |
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|a SOILS AND WATER
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700 |
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|a Mohamed A. Negm
|e مشرف
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700 |
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|a Ramadan A. Abouel Khair
|e مشرف
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700 |
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|a Salah Mabouel Enin
|e مشرف
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940 |
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|a تمت المناقشة
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995 |
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|a Thesis
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999 |
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|c 246262
|d 246262
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