Suggested unit course in blue print reading for beginners in machine shop practice /
20
| Main Author: | |
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| Format: | |
| Published: |
New York : State University of New York,
1943
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| Subjects: |
20
| Main Author: | |
|---|---|
| Format: | |
| Published: |
New York : State University of New York,
1943
|
| Subjects: |