| 421 |
Dry Dust Deposition from Cement industry on Vegetation Area |
2000 |
| 422 |
Effect of concentration of multisized solid particles on slurry erosion |
2000 |
| 423 |
EFFECT OF PUMPING CYCLE AND PIPELINE LENGTH / DIAMETER ON PARTICLE DEGRADATION DURING COAL SLURRY TRANSPORTATIONDEGREDATION |
2000 |
| 424 |
Effect of Zirconium on Mechanical Behaviour and Machinability of Aluminium |
2000 |
| 425 |
Gravity and Magnetic Interpretation of North Western Desert of Egypt |
2000 |
| 426 |
Poisoning of Grain Refinement of Some Aluminium Alloys |
2000 |
| 427 |
Production of Useful Al-Base Master Alloys from Local Ores and Industrial Byproduct / Waste Materials |
2000 |
| 428 |
Study on the Behavior of Dust Emissions From Blasting in Quarries |
2000 |
| 429 |
Study on The Noise Pollution From Some Sources in Quarries |
2000 |
| 430 |
خطوات تنفيذية نحو حل قضية التعريب |
2000 |
