Alcoa aluminum in automatic screw machines.
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| Imprint: | Pittsburgh : Aluminum Company of America, 1949. |
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| Description: | 103 p.: ill. ; 21 cm. |
| Language: | English |
| Subject: | |
| Format: | Print Book |
| URL for this record: | http://pi.lib.uchicago.edu/1001/cat/bib/4101211 |
| Physical Description: | 103 p.: ill. ; 21 cm. |
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