The first ascent of Mont Blanc ([by] Paccard and Balmat). Published on the occasion of the centenary of the Alpine Club, etc. [With plates and illustrations, including facsimiles and maps.]
Graham Brown, Thomas,1882-1965.
De Beer, Gavin,Sir,1899-1972.
London, 
1957.
Joint authors: Thomas Graham Brown and Sir Gavin Rylands De Beer.
Mountaineering