| 1. | SYNTHESIS AND SURFACE PROPERTIES OF A NOVEL ANIONIC SURFACTANT | |
| Pages 1-12 | ||
| Ahmed M. Tolpa; Attia I. Meaad; Mohamed A.M. AbdElReheim; ElSayed A. ElSharkawy | ||
| 2. | DETERMINATION OF AGE, GROWTH AND MATURITY OF WHITE SEABREAM, DIPLODUS SARGUS (LINNAEUS, 1758) IN THE COAST OF NORTH SINAI | |
| Pages 13-24 | ||
| Ahmed M. ElBeak; Samir I. Ghoneim; Ashraf Y. El-Dakar; Mohamed S. Ahmed; Attia A. Omar | ||
| 3. | STUDIES ON SOME TREATMENTS TO IMPROVE THE PRODUCTIVITY OF "PICUAL" OLIVE FRUITS AND FRUIT QUALITY | |
| Pages 25-42 | ||
| Mohmed H. Hegazy; Mohamed D. ElDeep; Mohamed M. Sourour; Hany A. El-Alakmy | ||
| 4. | MAXIMIZATION OF EXPORTAL RETURN FOR THE MOST IMPORTANT EGYPTIAN MEDICINAL PLANTS IN GLOBAL MARKETS | |
| Pages 43-58 | ||
| Mohamed A. ElSayed; Rania A. Mohamed | ||
