Understanding technology /
| Main Author: | |
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| Other Authors: | |
| Format: | Book |
| Language: | English |
| Published: |
South Holland, Ill. :
Goodheart-Willcox Co.,
[1989]
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| Subjects: |
| Item Description: | Includes index. |
|---|---|
| Physical Description: | 288 pages : illustrations (some color) ; 26 cm. + student activity manual (64 pages : illustrations ; 28 cm.) |
| ISBN: | 0870067079 |