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| 0001140361-12-051017-index.html | 2012-12-13 15:57:10 | |
| 0001140361-12-051017.txt | 2012-12-13 15:57:10 | |
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| buks-20121031.xml | 106950 | 2012-12-13 15:57:10 |
| buks-20121031.xsd | 20078 | 2012-12-13 15:57:10 |
| buks-20121031_cal.xml | 45694 | 2012-12-13 15:57:10 |
| buks-20121031_def.xml | 60926 | 2012-12-13 15:57:10 |
| buks-20121031_lab.xml | 267481 | 2012-12-13 15:57:10 |
| buks-20121031_pre.xml | 149662 | 2012-12-13 15:57:10 |
| ex31_1.htm | 14178 | 2012-12-13 15:57:10 |
| ex31_2.htm | 14180 | 2012-12-13 15:57:10 |
| ex32_1.htm | 7332 | 2012-12-13 15:57:10 |
| ex32_2.htm | 7429 | 2012-12-13 15:57:10 |
| FilingSummary.xml | 10591 | 2012-12-13 15:57:10 |
| Financial_Report.xls | 93185 | 2012-12-13 15:57:10 |
| form10q.htm | 1039987 | 2012-12-13 15:57:10 |
 image.jpg | 2012 | 2012-12-13 15:57:10 |
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