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00957nam a2200241Ia 4500 |
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1528627 |
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 El Badr, Sherif Ali El Sayed
|e معد
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245 |
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|a The environmental injuries arising from zinic deficiency in the egyptian environment and methods of their cricumvention\\
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246 |
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|a الاثار البيئية الناجمة عن نقص الزنك في البيئة المصرية وطرق تلافيها
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260 |
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|c 2005
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300 |
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|a 179
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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 Ain Shams University / Institute for Environmental Studies and Research / Department Of Biological And Pysical scinces
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502 |
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|g مصر
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653 |
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|a environmemt - scince
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700 |
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|a Mohamed Youssef El Kady
|e مشرف
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700 |
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|a Usama Mohamed Mohamed Radwan
|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 249592
|d 249592
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