Exploring energy [videorecording] video 11
| Údair chorparáideacha: | , |
|---|---|
| Rannpháirtithe: | |
| Formáid: | Visual Material |
| Teanga: | English |
| Foilsithe / Cruthaithe: |
New York
Sandra Carter Productions, Inc.
1994
|
| Sraith: | Secrets of science
|
| Ábhair: |