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الإتاحة
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المؤلفين
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أنواع المادة
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مواقع
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السلاسل
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مواضيع
- Brown & Root (Firm) ...
- Concrete constructio...
- Craven John P.
- Electronics in milit...
- Engineering - Histor...
- Fleet ballistic miss...
- Fortification, Field
- Military engineering...
- Nuclear accidents
- Nuclear energy - Gov...
- Nuclear engineering
- Nuclear engineering ...
- Nuclear submarines -...
- Ocean engineering - ...
- Ocean mining - Histo...
- Offshore gas field e...
- Offshore oil field e...
- World War, 1914-1918...
- أظهر المزيد
- عرض أقل