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2012-09-30 21:51:12 INFO [pool-220-thread-160] uk.ac.open.harvester.PdfDownload [main] : Download of document 72730 was unsuccessful.
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2012-09-30 21:51:15 INFO [pool-220-thread-165] uk.ac.open.harvester.PdfDownload [main] : Download of document 72078 was unsuccessful.
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2012-09-30 21:51:16 INFO [pool-220-thread-159] uk.ac.open.harvester.PdfDownload [main] : Download of document 72760 was unsuccessful.
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2012-09-30 21:51:25 INFO [pool-220-thread-152] uk.ac.open.harvester.PdfDownload [main] : Download of document 72744 was unsuccessful.
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2012-09-30 21:53:34 INFO [pool-220-thread-301] uk.ac.open.harvester.PdfDownload [main] : Download of document 72428 was unsuccessful.
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