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| 0000045012-12-000204-index.html | 2012-07-27 10:58:51 | |
| 0000045012-12-000204.txt | 2012-07-27 10:58:51 | |
 0000045012-12-000204-xbrl.zip | 128152 | 2012-07-27 10:58:51 |
| FilingSummary.xml | 16974 | 2012-07-27 10:58:51 |
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| hal-6302012xex104.htm | 14231 | 2012-07-27 10:58:51 |
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| hal-6302012xex121.htm | 50426 | 2012-07-27 10:58:51 |
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| hal-6302012xex95.htm | 75998 | 2012-07-27 10:58:51 |
| hal_6302012-10q.htm | 1257269 | 2012-07-27 10:58:51 |
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