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| 0000047217-12-000018-index.html | 2012-05-23 16:12:17 | |
| 0000047217-12-000018.txt | 2012-05-23 16:12:17 | |
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| q2exhibit99-1_052012.htm | 997373 | 2012-05-23 16:12:17 |
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| q2form8-k_052012.htm | 49531 | 2012-05-23 16:12:17 |