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| 0000051434-22-000016-index.html | 2022-02-18 17:20:34 | |
| 0000051434-22-000016.txt | 2022-02-18 17:20:34 | |
 0000051434-22-000016-xbrl.zip | 1116281 | 2022-02-18 17:20:34 |
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| report.css | 2768 | 2022-02-18 17:20:34 |
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