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| 0000943440-12-000038-index.html | 2012-01-19 10:39:27 | |
| 0000943440-12-000038.txt | 2012-01-19 10:39:27 | |
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| bgat2011k_ex31z1.htm | 15017 | 2012-01-19 10:39:27 |
| bgat2011k_ex31z2.htm | 15601 | 2012-01-19 10:39:27 |
| bgat2011k_ex32z1.htm | 10082 | 2012-01-19 10:39:27 |
| bgat2011k_ex32z2.htm | 10085 | 2012-01-19 10:39:27 |
| bgat2011_10k.htm | 911140 | 2012-01-19 10:39:27 |
| bgatob-20111231.xml | 195801 | 2012-01-19 10:39:27 |
| bgatob-20111231.xsd | 13664 | 2012-01-19 10:39:27 |
| bgatob-20111231_cal.xml | 23729 | 2012-01-19 10:39:27 |
| bgatob-20111231_def.xml | 15439 | 2012-01-19 10:39:27 |
| bgatob-20111231_lab.xml | 88082 | 2012-01-19 10:39:27 |
| bgatob-20111231_pre.xml | 63846 | 2012-01-19 10:39:27 |
| FilingSummary.xml | 9288 | 2012-01-19 10:39:27 |
| Financial_Report.xls | 182459 | 2012-01-19 10:39:27 |
| R1.htm | 36417 | 2012-01-19 10:39:27 |
| R10.htm | 7808 | 2012-01-19 10:39:27 |
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