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| 0000105608-11-000016.txt | 2011-11-10 13:01:53 | |
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| FilingSummary.xml | 7720 | 2011-11-10 13:01:53 |
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| R2.htm | 47598 | 2011-11-10 13:01:53 |
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| report.css | 2721 | 2011-11-10 13:01:53 |
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 sigas6.jpg | 22676 | 2011-11-10 13:01:53 |
| wga-20110930.xml | 137374 | 2011-11-10 13:01:53 |
| wga-20110930.xsd | 14750 | 2011-11-10 13:01:53 |
| wga-20110930_cal.xml | 20609 | 2011-11-10 13:01:53 |
| wga-20110930_def.xml | 62587 | 2011-11-10 13:01:53 |
| wga-20110930_lab.xml | 85658 | 2011-11-10 13:01:53 |
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| wga_10q093011.htm | 423432 | 2011-11-10 13:01:53 |
| wga_ex31-1.htm | 21461 | 2011-11-10 13:01:53 |
| wga_ex31-2.htm | 21837 | 2011-11-10 13:01:53 |
| wga_ex32-1.htm | 18491 | 2011-11-10 13:01:53 |