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| 0000004187-15-000010-index.html | 2015-08-14 16:00:54 | |
| 0000004187-15-000010.txt | 2015-08-14 16:00:54 | |
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| exhibit311q22015.htm | 12818 | 2015-08-14 16:00:54 |
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| exhibit321q22015.htm | 5867 | 2015-08-14 16:00:54 |
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| idsa-20150630.xsd | 55194 | 2015-08-14 16:00:54 |
| idsa-20150630_cal.xml | 68127 | 2015-08-14 16:00:54 |
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