استعرض حسب المؤلف
| أسماء المؤلفون |
|---|
| F.L.SMIDTH&CO.A/3 [1] |
| FAHMI, K.J. ET AL. [1] |
| FARID, F.M. [1] |
| FATTAH, A.S. [3] |
| FATTAH, A.S. ET AL. [3] |
| FAUGERE, Y. ET AL. [1] |
| FENELON, K.G. [2] |
| FORMATION (GA'ARA, MULUSSA&TAYARAT) [1] |
| FOUAD, S.F. [6] |
| FOUAD, S.F. ET AL. [2] |
| FOUAD, S.F.&HASOON,S.A. [1] |