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1519877 |
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 AHMED AHMED IBRAHIM EMRAN
|e معد
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245 |
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|a SYNTHESIS AND CHARACTRIZATION OF NEW SELECTIVE REAGENTS FOR DETERMINATION OF METAL IONS IN BINARY MIXTURE SIMULTANEOUSLY USING DERIVATIVE SPECTROPHOTOMETRY
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260 |
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|c 1997
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300 |
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|a 107
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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/CHEMISTRY
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502 |
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|g مصر
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653 |
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|a CHEMISTRY
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700 |
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|a A. A. Atalla
|e مشرف
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700 |
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|a A. Y. El Sayed
|e مشرف
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700 |
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|a M. Abd Elmottaleb
|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 240842
|d 240842
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