| 1. | The Distribution of the Maximal Queue Size and its Application | |
| Pages 1-23 | ||
| G.S. Mokaddis | ||
| 2. | Permanet Income Theory of Export Instability with Application to Jordan and other Developing Countries | |
| Pages 24-48 | ||
| Osama B. Dabbagh | ||
| 3. | Test of Equality of Coefficients in Two Sets of Seemingly Unrelated Regressions | |
| Pages 49-67 | ||
| G.A. Ghazal | ||
| 4. | Reliability of a 2-Unit Redundant Systems with One and Two Server Facilities | |
| Pages 68-84 | ||
| Nahed Abdel-Salam Mokhles; Abdul-Hadi Nabih Ahmed | ||
| 5. | On The Convergence in a Local Limit Theorem for th Densities of Sums of Independent Random Variables | |
| Pages 85-89 | ||
| M.M. El-Fahham | ||
| 6. | الاستعمال الاقتصادي للأسمده الكيماويه فى انتاج القمح بالأراضي الجيرية | |
| Pages 1-27 | ||
| محمود السيد عيسى منصور | ||
