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 0000007039-19-000196-index-headers.html | 2019-11-08 16:08:09 | |
| 0000007039-19-000196-index.html | 2019-11-08 16:08:09 | |
| 0000007039-19-000196.txt | 2019-11-08 16:08:09 | |
 0000007039-19-000196-xbrl.zip | 237586 | 2019-11-08 16:08:09 |
| amakpurchaseagreement.htm | 230909 | 2019-11-08 16:08:09 |
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| exhibit312q32019.htm | 12032 | 2019-11-08 16:08:09 |
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| report.css | 2767 | 2019-11-08 16:08:09 |
| Show.js | 1085 | 2019-11-08 16:08:09 |
| trec-20190930.xml | 2517672 | 2019-11-08 16:08:09 |
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 trecoralogoa02.jpg | 16387 | 2019-11-08 16:08:09 |
| trecoraq3201910q.htm | 2098799 | 2019-11-08 16:08:09 |