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|---|---|---|
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| 0000746210-18-000037-index.html | 2018-06-01 16:07:17 | |
| 0000746210-18-000037.txt | 2018-06-01 16:07:17 | |
| form8-k2018annualmeetingre.htm | 59212 | 2018-06-01 16:07:17 |
| glow_firstamendmentto2014e.htm | 15840 | 2018-06-01 16:07:17 |