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| 0000006955-15-000005-index.html | 2015-01-09 17:04:45 | |
| 0000006955-15-000005.txt | 2015-01-09 17:04:45 | |
 0000006955-15-000005-xbrl.zip | 171321 | 2015-01-09 17:04:45 |
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| atu-20141130_cal.xml | 74522 | 2015-01-09 17:04:45 |
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| FilingSummary.xml | 24957 | 2015-01-09 17:04:45 |
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