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| 0000277638-16-000069-index.html | 2016-05-03 16:13:08 | |
| 0000277638-16-000069.txt | 2016-05-03 16:13:08 | |
 0000277638-16-000069-xbrl.zip | 157435 | 2016-05-03 16:13:08 |
| davey-20160402.xml | 1263771 | 2016-05-03 16:13:08 |
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| dt2016q110qex322.htm | 7417 | 2016-05-03 16:13:08 |
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| Financial_Report.xlsx | 55860 | 2016-05-03 16:13:08 |
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| report.css | 2767 | 2016-05-03 16:13:08 |
| Show.js | 1410 | 2016-05-03 16:13:08 |