@book{16531,
	author = {Kogan, Georges, and Leininger, Nicole. and Expédition franco-belge à la Cordillera Blanca},
	title = {The ascent of Alpamayo :},
	publisher = {G.G. Harrap,},
	year = {c1954},
	address = {London :},
	note = {Translation of Cordillere Blanche.}
}