"Discoveries in geography" . . "Discoveries in geography." . "Argentina" . . "Geschichte 1870-2010." . . . "Aconcagua : the invention of mountaineering on America's highest peak" . "Electronic books"@en . . . . . . . . . . . "Livres électroniques" . . . . . . . . . . . . . . . "Aconcagua the invention of mountaineering on America's highest peak"@en . "Aconcagua the invention of mountaineering on America's highest peak" . . . . "Travel" . . "Travel." . "Bergsteigen." . . "Mountaineering" . . "Mountaineering." . "Alpinisme Argentine." . . "HISTORY / General" . . "Mountaineering Argentina Aconcagua, Mount." . . . . "Andes (Argentine)" . . "Aconcagua (Berg)" . . "Aconcagua, Mount (Argentina)" . . "Aconcagua." . .