Ascent to the summit of Mont Blanc, 16th-18th of 9th month, September, 1834.
Barry, Martin.
Edinburgh : W. Blackwood & Sons,
1836.
With two plates.
21st ascent of Mount Blanc.
Plates coloured in some copies.
From the Edinburgh New Philosophical Journal ; from lectures delivered at the Ednburgh Royal Infirmary, March 1836.
Altitude, Influence of.