| 1. | DETERMINATION OF FRICTION COEFFICIENTS FOR DIFFERENT VARIETIES OF SOME CEREAL CROPS | |
| Pages 6939-6955 | ||
| A. M. Matouk,; M. M. El-Kholy; S. M. Radwan | ||
| 2. | MICROBIAL ACTIVITY CHANGES IN SOIL AMENDED WITH RAW AND COMPOSTED SEWAGE SLUDGE | |
| Pages 7079-7092 | ||
| S. S. Mabrouk, | ||
| 3. | SATELLITE DIGITAL DATA ANALYSIS FOR SOIL PROPERTIES PREDICTION AND MAPPING UNITS OF BARE DESERT SOIL, EGYPT | |
| Pages 7093-7110 | ||
| A. S. Suliman,; H. El-Sheemy | ||
