Parent Directory| Name | Size | Last Modified |
|---|---|---|
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| 0000004187-13-000024-index.html | 2013-04-30 15:00:34 | |
| 0000004187-13-000024.txt | 2013-04-30 15:00:34 | |
| idsa20121231-10ka.htm | 374203 | 2013-04-30 15:00:34 |
| idsa20121231ex311-10ka.htm | 4512 | 2013-04-30 15:00:34 |
| idsa20121231ex312-10ka.htm | 4872 | 2013-04-30 15:00:34 |