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| 0000046250-16-000047-index.html | 2016-06-02 17:44:08 | |
| 0000046250-16-000047.txt | 2016-06-02 17:44:08 | |
 0000046250-16-000047-xbrl.zip | 220580 | 2016-06-02 17:44:08 |
| FilingSummary.xml | 40300 | 2016-06-02 17:44:08 |
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| hwkn10k2016.htm | 1531750 | 2016-06-02 17:44:08 |
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| report.css | 2767 | 2016-06-02 17:44:08 |
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