Science and science education in Egyptian society.
| Prif Awdur: | |
|---|---|
| Fformat: | Llyfr |
| Iaith: | English |
| Cyhoeddwyd: |
New York
Bureau of Publications, Teachers College, Columbia University
1951.
|
| Cyfres: | Columbia University. Teachers College. Contributions to education, no. 967
|
| Pynciau: |