@book{166522,
	author = {Bianca, C. Massimo. and Bonell, Michael Joachim.},
	title = {Commentary on the international sales law},
	publisher = {Giuffré},
	year = {1987.},
	address = {Milan},
	note = {Includes text of the convention in Arabic, Chinese, English, French, German, Italian, Russian, and Spanish}
}