LEADER |
00713nam a2200241Ia 4500 |
001 |
1533906 |
040 |
|
|
|a غير محدد
|
041 |
|
|
|a eng
|
100 |
|
|
|a GAMAL MOHAMED ATTIA MAHRAN
|e معد
|
245 |
|
|
|a FACTORS AFFECTING TECHNO -ECONOMIC PERFORMANCE IN BAHARIYA IRON ORE MINES
|
260 |
|
|
|c 2000
|
300 |
|
|
|a 129
|
336 |
|
|
|a رسائل جامعية
|
502 |
|
|
|b رسالة ماجستير
|
502 |
|
|
|c Al Azhar University/MINING AND PETROLEUM ENGINEERING
|
502 |
|
|
|g مصر
|
653 |
|
|
|a MINING AND PETROLEUM ENGINEERING
|
700 |
|
|
|a M. A. Yassien
|e مشرف
|
700 |
|
|
|a M. Aboushook
|e مشرف
|
700 |
|
|
|a M. Hussien
|e مشرف
|
940 |
|
|
|a تمت المناقشة
|
995 |
|
|
|a Thesis
|
999 |
|
|
|c 254871
|d 254871
|