| 1. | Monitoring and Assessment of Surface Water Quality Using Physicochemical Parameters and Indexical Approaches in El Manzala Lake, Egypt. | |
| Pages 1-11 | ||
| Asmaa Al-Falal; Ezzat El-Fadaly; Salah Elsayed; Mohamed Gad | ||
| 2. | Assessment of the Surface and Groundwater Quality in Ismailia Canal and its Adjacent Area. | |
| Pages 12-27 | ||
| Naser Al-Taweel; Mohamed Elhoweity; Mohamed Fattah | ||
