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1524931 |
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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 Amr Nabil Hafez Elsayed Hassan
|e معد
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245 |
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|a Effect of surface morphology changes of the Si-wafers used in the fabrication of the Si-solar cells on its efficiency
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246 |
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|a Ecological and biological studies on some predaceous soil mites associated with some field crops
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260 |
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|c 2012
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336 |
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|a رسائل جامعية
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502 |
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|c Faculty of Sience / Department of Entomology / Cairo University
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502 |
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|g مصر
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653 |
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|a Entomology
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653 |
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|a Sience
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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 245896
|d 245896
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