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| 0000102752-12-000048.txt | 2012-08-01 18:08:45 | |
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| q2_2012exhibit31-2.htm | 12591 | 2012-08-01 18:08:45 |
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| q2_2012exhibit32-2.htm | 7507 | 2012-08-01 18:08:45 |
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| report.css | 2721 | 2012-08-01 18:08:45 |
| Show.js | 6423 | 2012-08-01 18:08:45 |
| vsec-20120630.xml | 548030 | 2012-08-01 18:08:45 |
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| vsec-20120630_lab.xml | 359255 | 2012-08-01 18:08:45 |
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| vseform10q2_2012.htm | 856179 | 2012-08-01 18:08:45 |