Inserimento nella pagina Risorse->Libri
Quattro volumi illustrati di motivi decorativi ornamentali e calligrafici liberamente consultabili e scaricabili messi a disposizione dalla Smithsonian Library and Archives – Digital Library:

	[The] Decorator’s Assistant vol I → link to see online → download PDF
	[The] Decorator’s Assistant vol II → link to see online → download PDF
	[The] Decorator’s Assistant vol III-IV-V → link to see online → download PDF
	[Manual of] illumination → link to see online → download PDF