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| 0000081362-19-000013-index.html | 2019-08-01 17:02:18 | |
| 0000081362-19-000013.txt | 2019-08-01 17:02:18 | |
 0000081362-19-000013-xbrl.zip | 242007 | 2019-08-01 17:02:18 |
| exhibit31.htm | 38717 | 2019-08-01 17:02:18 |
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| exhibit322.htm | 6995 | 2019-08-01 17:02:18 |
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| Financial_Report.xlsx | 88091 | 2019-08-01 17:02:18 |
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| maindocument001_htm.xml | 2888540 | 2019-08-01 17:02:18 |
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