SCIENCE FAIR PROJECTS WITH ELECTRICITY & ELECTRONICS.

By (author)BOB BONNET

 130


ISBN: 8172451105
Publisher: GOODWILL PUBLISHING HOUSE
Subtitle:
Author: BOB BONNET

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SKU: 8172451105
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Weight 0.25 kg
ISBN

8172451105

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Publication Date

1997

Pages

95

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Author Description
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