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2012-01-19
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2012-01-10
[]
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2012-01-10
[]
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2012-01-09
[]
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2011-12-31
[]
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17
Polar Glaciology
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227
Polar Oceanography
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79
Polar Geophysics
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80
Polar Atomspheric Sciences
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38
Polar Biology
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11
Polar Environmental Sciences
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0
Polar Geography
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4
Polar Geology
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0
Polar Engineering
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5
Antarctica Astronomy
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2012-01-09
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2011-12-05
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2011-08-01
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2011-05-04
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2011-05-04
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2011-05-04
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1
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2
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3
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4
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5
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