Why it is so : sound and electricity & magnetism /
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| Main Author: | |
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| Format: | Book |
| Language: | English |
| Published: |
Sydney :
Australian Broadcasting Commission,
1973.
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| Subjects: |
| Item Description: | Sound. Experiments. Juvenile literature (ANB/PRECIS SIN 600219135) Electricity. Experiments. Juvenile literature (ANB/PRECIS SIN 600219143) Magnetism. Experiments. Juvenile literature (ANB/PRECIS SIN 600219151) Based on a series of television programmes for the A.B.C. For children. |
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| Physical Description: | 76 p. : ill. ; 21 cm. |
| ISBN: | 0642975841 : |