| 9151 |
Effect of the surface colour on the a lighting of certain Aphid species |
Department of Plant Protection |
1977 |
| 9152 |
Effect of the surface colour on the a lighting of certain Aphid species |
Department of Plant Protection |
1977 |
| 9153 |
Effect of wells. Drains and Nile waters on the soil and plant composition in Egypt. |
Department of Soils and Water |
1977 |
| 9154 |
Effects of wells, drains and Nile water on soil and plant composition in Assiut. |
Department of Soils and Water |
1977 |
| 9155 |
Effects of wells, drains and Nile water on soil and plant composition in Assiut. |
Department of Soils and Water |
1977 |
| 9156 |
Effects of wells, drains and Nile water on soil and plant composition in Assiut. |
Department of Soils and Water |
1977 |
| 9157 |
Effects of wells, drains and Nile waters on soil and plant composition in Assiut |
Department of Soils and Water |
1977 |
| 9158 |
Effects of wells, drains and Nile waters on soil and plant composition in Assiut |
Department of Soils and Water |
1977 |
| 9159 |
Effects of wells, drains and Nile waters on soil and plant composition in Assiut |
Department of Soils and Water |
1977 |
| 9160 |
Evaluation of the effects of Nile flooding on the fertility of some Egyptian soil. Symposium of the effects of the High Dam on soil fertility and water quality in Egypt |
Department of Soils and Water |
1977 |
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