| 1. | Psychological factors associated with people's beliefs and fears about the uses of atomic energy | |
| Pages 24-54 | ||
| Ghada S. Abdel Majeed; Gamal S. Ahmed; Essam El-Din A. Sayed | ||
| 2. | SOCIAL VARIABLES OF WASTE SOLID IN URBAN SOCITIES APPLICABLE ON THE SIXTH OF OCTOBER CITY | |
| Pages 55-99 | ||
| Sherif Abdul Azim; Sohair S. Abdel Jaid; Ashraf A. Ghorab | ||
