الفهرس 
شكر وتقدير
تقديم البحثيوجد فقط 14 صفحة متاحة للعرض العام
 |  | from | 283 |  |  |
| | | from | 283 | | |
المستخلص
He Aim Of The Research Is To Monitor The Relationship Between The Intensity Of Light And The Angles Of Light Fall By The Technical Values Of The Artistic Con Struction In The Technical Works.