@book{248270,
	author = {Semper, Gottfried and Mallgrave, Harry Francis, and Getty Research Institute.},
	title = {Style: Style in the technical and tectonic arts; or, Practical aesthetics},
	publisher = {Getty Publications},
	year = {2004},
	series = {Texts & documents},
	address = {Los angeles},
	note = {include index.}
}