@book{47085,
	author = {Buffett, Mary. and Clark, David,},
	title = {Buffettologia :},
	publisher = {Gestion 2000,},
	year = {2000.},
	address = {Barcelona :},
	edition = {1. ed.},
	note = {Tâitulo original: Buffettology : the previously unexplained techniques that have made Warren Buffett the world's most famous investor.}
}