Glaciological research on the North Atlantic coasts /
Ahlmann, Hans Wilhelmsson, 1889-
Glaciological research on the North Atlantic coasts / Hans W Son Ahlmann. - London : Royal Geographical Society, 1948. - 83 p. : maps, diagrs. ; 25 cm. - Royal Geographical Society (Great Britain). R. G. S. research series ; no.1. .
Glaciers--Arctic regions.
Glaciological research on the North Atlantic coasts / Hans W Son Ahlmann. - London : Royal Geographical Society, 1948. - 83 p. : maps, diagrs. ; 25 cm. - Royal Geographical Society (Great Britain). R. G. S. research series ; no.1. .
Glaciers--Arctic regions.
