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| 0000790703-14-000019-index.html | 2014-02-24 21:22:26 | |
| 0000790703-14-000019.txt | 2014-02-24 21:22:26 | |
 0000790703-14-000019-xbrl.zip | 159503 | 2014-02-24 21:22:26 |
| exhibit10-bbs.htm | 138171 | 2014-02-24 21:22:26 |
| exhibit10-bbt.htm | 183809 | 2014-02-24 21:22:26 |
| exhibit10-bbu.htm | 117024 | 2014-02-24 21:22:26 |
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| exhibit32-a1.htm | 5383 | 2014-02-24 21:22:26 |
| exhibit32-b1.htm | 6054 | 2014-02-24 21:22:26 |
| FilingSummary.xml | 24701 | 2014-02-24 21:22:26 |
| Financial_Report.xls | 1009675 | 2014-02-24 21:22:26 |
| Financial_Report.xlsx | 151204 | 2014-02-24 21:22:26 |
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| report.css | 2740 | 2014-02-24 21:22:26 |
| Show.js | 1410 | 2014-02-24 21:22:26 |
| tecd-20130430.xml | 1118710 | 2014-02-24 21:22:26 |
| tecd-20130430.xsd | 41791 | 2014-02-24 21:22:26 |
| tecd-20130430_cal.xml | 67609 | 2014-02-24 21:22:26 |
| tecd-20130430_def.xml | 166239 | 2014-02-24 21:22:26 |
| tecd-20130430_lab.xml | 467574 | 2014-02-24 21:22:26 |
| tecd-20130430_pre.xml | 297197 | 2014-02-24 21:22:26 |
| tecd-4x30x1310xq.htm | 896480 | 2014-02-24 21:22:26 |