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Antarctica -- Discovery and exploration -- Interviews
2
Antarctica -- Social life and customs
2
Meteorology -- Antarctica -- Interviews
1919- -- Interviews
1
1937- -- Interviews
1
1957-1958 -- Interviews
1
Brown
1
Craig W.
1
Gray
1
International Geophysical Year
1
International Geophysical Year (IGY) (1957-1958)
1
Thomas
1
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