No CrossRef data available.
Published online by Cambridge University Press: 27 October 2009
1 See the Polar Record, Vol. 6, No. 43, 1952, p. 372–75Google Scholar.
2 See p. 684–87.
3 See the Polar Record, Vol. 5, No. 39, 1950, p. 456–58CrossRefGoogle Scholar; Vol. 6, No. 41, 1951, p. 97–99.
4 See the Polar Record, Vol. 5, No. 40, 1950, p. 607–08Google Scholar; Vol. 6, No. 41, 1951, p. 99–101; No. 44, 1952, p. 524–26.