January 1990
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10.1501/Commub_0000000457
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10.1501/Commub_0000000475
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10.1501/Commub_0000000456
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10.1501/Commub_0000000455
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10.1501/Commub_0000000447
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10.1501/Commub_0000000448
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10.1501/Commub_0000000450
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10.1501/Commub_0000000452
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10.1501/Commub_0000000453
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10.1501/Commub_0000000454
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10.1501/Commub_0000000451
LOCKSS system has permission to collect, preserve, and serve this open access Archival Unit.