| 1. | Effect of different media on some parameters in a simulated disposal site | |
| Pages 1-12 | ||
| 2. | Reveal of Antimicrobial Effect of Lawsonia inermis Extract on Staphylococcus aureus Using Molecular and Biochemical Techniques | |
| Pages 13-23 | ||
| 1. Abulyazid,; G. Singer; Ragaa M. Ahmed* | ||
| 3. | Inhibition of acid corrosion of oil tanks steel using triton surfactants | |
| Pages 24-31 | ||
| A. A. Abdel Fattah; A. M. Attiy; A. I. Ali; A. Y. El-Etre | ||
