Science World Chemistry : chemical bonding and atomic structure; - acid, bases and salts.
Science World ... journeys from depths of the ocean to the outer reaches of the galaxy. Spectacular photography in award-winning programs expolres the basic framework of our world.
| Awdur Corfforaethol: | |
|---|---|
| Fformat: | Electronic Resource |
| Iaith: | English |
| Cyhoeddwyd: |
Northbrook, IL
Coronet/MTI Film and Video
c1989.
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| Pynciau: |