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| 0000887969-13-000007.txt | 2013-05-10 17:21:02 | |
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| FilingSummary.xml | 25740 | 2013-05-10 17:21:02 |
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| mrv-2013331x10q.htm | 883787 | 2013-05-10 17:21:02 |
| mrv-ex322x2013q1.htm | 8769 | 2013-05-10 17:21:02 |
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| mrv-exx321x2013q1.htm | 9926 | 2013-05-10 17:21:02 |
| mrvc-20130331.xml | 553051 | 2013-05-10 17:21:02 |
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| mrvc-20130331_cal.xml | 65427 | 2013-05-10 17:21:02 |
| mrvc-20130331_def.xml | 134055 | 2013-05-10 17:21:02 |
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