• Demonstrator,
|
| Organization |
Country |
From |
To |
| Geology Dept., Zagazig Univ., |
Egypt |
1989 |
1995 |
|
• Assistant Lecturer
|
| Organization |
Country |
From |
To |
| Geology Dept., Zagazig Univ. |
Egypt |
1995 |
2001 |
|
• Lecturer,
|
| Organization |
Country |
From |
To |
| Geology Dept., Zagazig Univ., |
Egypt |
2002 |
2010 |
|
• Associate Professor,
|
| Organization |
Country |
From |
To |
| Geology Dept., Benha Univ., |
Egypt |
2010 |
until now |
|
|
|
