Vitruvius Pollio
An Abridgment of the Architecture of Vitruvius Containing a System of the Whole Works of that Author
Vitruvius Pollio · 2009
Public domain, Project Gutenberg. No sign-up.
Architecture -- Early works to 1800
Vitruvius Pollio · 2009
Public domain, Project Gutenberg. No sign-up.