LEADER |
00718nam a2200241Ia 4500 |
001 |
1528204 |
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 EBTEHAR RAMADAN ABD EL - ZEID
|e معد
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245 |
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|a EXTRACTION OF HUMIC ACIDS FROM DIFFERENT NATURAL SOURCES AND STUDYING THEIR REACTIONS WITH SOME HEAVY METALS
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260 |
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|c 2011
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300 |
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|a 217
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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 Abd Elsamie Bassuni
|e مشرف
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700 |
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|a Mogeda Hussain
|e مشرف
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700 |
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|a Mohamed Hussain
|e مشرف
|
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 249169
|d 249169
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