DSpace JSPUI
DSpace preserves and enables easy and open access to all types of digital content including text, images, moving images, mpegs and data sets
Learn More
Browsing by Author حجاج, عبد الحكيم
Showing results 1 to 2 of 2
| Issue Date | Title | Author(s) |
|---|---|---|
| 2019 | مقاولاتية | حجاج, عبد الحكيم |
| 2024-05-07 | نظريـــــــــــــة المنظمـــــــــــات | حجاج, عبد الحكيم |