Machines
| Main Author: | |
|---|---|
| Corporate Author: | |
| Format: | Book |
| Language: | English |
| Published: |
Alexandria, Va., Morristown, N.J.
Time-Life Books School and library distribution by Silver Burdett Co.
c1980.
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| Edition: | Rev. ed. |
| Series: | Life science library
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| Subjects: |